What implications does a livewired brain have for personal development?

 

I was pondering this question while reading David Eagleman’s book, Livewired: the inside story of the ever-changing brain. Eagleman is a neuroscientist, writing about neuroplasticity for a popular audience. My interest in brain plasticity was aroused over a decade ago when I read Norman Doidge’s book, The Brain that Changes Itself, and speculated about some implications of his assertion that “to keep the mind alive requires learning something truly new with intense focus”.

Eagleman prefers “livewired” to “plastic” because the latter term may bring to mind plastic molds rather than flexibility. He suggests that we need the concept of liveware “to grasp this dynamic, adaptable, information-seeking system”.

By the way, Eagleman’s book has left me thinking that in 50 years’ time, people who are shown the above cartoon will still be able to see the humor in it.

The livewired brain

In my view, the most important point that Eagleman makes is that the human brain arrives in the world unfinished: “despite some genetic pre-specification, nature’s approach to growing a brain relies on receiving a vast set of experiences, such as social interaction, conversation, play, exposure to the world, and the rest of the landscape of normal human affairs”.

Experiences during early childhood are to a large extent determinative. If infants don’t have appropriate social and sensory interaction, their brains become malformed and pathological.

As brains mature, neural maps become increasingly solidified. As brains get good at certain jobs, they become less able to attempt others. Adult brains keep most of their connections in place to hold on to what has been learned, with only small areas remaining flexible. Nevertheless, even in the elderly an active mental life fosters new connections.

Eagleman distills the main features of livewiring into seven principles:

1. Brains match themselves to their input, e.g. when a person is born blind the occipital cortex is completely taken over by other senses.
2. Brains wrap around the inputs to leverage whatever information streams in. It is possible for one sensory channel to carry another channel’s information, e.g. with appropriate equipment, the brain is able to learn to use information coming from the skin as if it is coming from the eyes.
3. Brains learn by putting out actions and evaluating feedback, e.g. that is how we learn to communicate with other people, how we can learn to control machinery, and how a damaged spinal cord can be bypassed using signals passed directly from a brain to a muscle stimulator.
4. Brains retain what matters to them; flexibility is turned on and off in small spots based on relevance; what is learned in one area is passed to an area in the cortex for more permanent storage; the cortical changes involve the addition of new cellular material; brains have a different system for extracting generalities in the environment (slow learning) and for episodic memory (fast learning). “Everything new is understood through the filter of the old.”
5. Brain lock down stable information. Some parts of the brain are more flexible than others, depending on the input. Brains adjust themselves depending on how you spend your time. When learners direct their own learning, relevance and reward are both present and allow brains to reconfigure.
6. Plasticity arises because different parts of the system are engaged in a competitive struggle for survival. Competition in the brain forest is analogous to the competition between trees and bushes in a rain forest. The principles of competition poise the brain “on the hair-trigger edge of change”.
7. Brains build internal models of the world; by paying attention, our brains notice whenever predictions are incorrect and are able to adjust their internal models.

Eagleman argues that the computer hardware/ software analogy tends to lead people astray in thinking about brain function. He suggests that as neurologists illuminate the principles of brain function, those principles will be gainfully employed to create self-configuring devices that use their interaction with the world to complete the patterns of their own wiring.

The book ends with this thought:

“We generally go through life thinking there’s me and there’s the world. But as we’ve seen in this book, who you are emerges from everything you’ve interacted with: your environment, all of your experiences, your friends, your enemies, your culture, your belief system, your era—all of it.”

That could be interpreted by social engineers as an invitation to seek to modify our brains by shaping our environments. I prefer to see it as an invitation to individuals to think about their belief systems and the choices they make that influence their personal environments because their beliefs and choices can have a profound impact on their own personal development. I will explain later the links between personal environment, social capital and individual flourishing.

The idea that individuals can make choices about their personal environments implies the existence of free will. Eagleman is somewhat skeptical about the existence of free will but he speculates that it may be a property of the whole brain as a complex network or system.  He acknowledges that organisms display the property of free will in their interactions with their environments. Self-direction seems to be implicitly acknowledged in the discussion of some topics in Livewired.  For example, there seems to be implicit acknowledgment that individuals may choose what they practice in the discussion of the ten-thousand-hour rule concerning the need for practice to acquire expertise. Self-direction also seems to be implicit in choices many elderly people are making to keep their brains active.

More fundamentally, if brains learn by putting out actions and evaluating feedback it seems reasonable to expect such behavior to encompass actions that are consciously self-directed as well as those occurring without conscious awareness. The idea that by paying attention our brains notice whenever predictions are incorrect and are able to adjust their internal models seems to me to suggest a role for conscious self-direction. If humans are capable of building robots which can adjust their internal models in the light of experience, it seems reasonable to expect individual humans to be capable of using some of the principles of brain function to create better versions of themselves.

The knowledge that human brains are livewired suggests to me that it is not unduly optimistic to believe that individuals begin life with huge potential for self-directed personal development and that this potential in never entirely extinguished as they grow older.

Directing attention to achieve cognitive integrity

Self-direction implies an ability to direct one’s attention sufficiently to consider the consequences of alternative courses of action. An ability to direct one’s attention is a meta-cognitive capacity – it entails a degree of control over one’s own thought processes.  

You might be thinking that exercising control over thought processes is difficult enough for psychologically healthy people, so it must be impossible for people suffering from addictions, obsessions and delusions. However, in a Psychology Today article, Gena Gorlin, a psychologist, has pointed to evidence that people who appear to have a diminished capacity for rational deliberation in some aspects of their lives, can actually be helped by therapies which help them to exercise agency and acquire relevant knowledge.

In a scholarly contribution, published in 2019, Gena Gorlin and a co-author introduced the concept of cognitive integrity to describe “the metacognitive choice to engage in active, reality-oriented cognition”. (Eugenia I. Gorlin and Reinier Schuur, ‘Nurturing our Better Nature: a proposal for Cognitive Integrity as a Foundation for Autonomous Living’, Behavior Genetics, 2019, 49: 154-167. Independent scholars may be able to obtain access by following links on Gena Gorlin’s web site.)

Cognitive integrity is both a state of mental activity and a trait-like disposition. It stands in contrast to passive cognitive processing – being driven by unconsciously activated intention – and active pretense, or self-deception. The pretense of cognition occurs when we procrastinate and make lame excuses to ourselves to avoid doing things that we have chosen to do. Among other things, self-deception can also involve negatively distorted self-assessments, inaccurate causal attribution for life events, and false memories. Those cognitive biases are common among individuals with depression and anxiety.

Gena Gorlin posits that people who engage in repeated exercise of cognitive integrity earn self-trust. By contrast, those who engage in frequent self-deception are likely to harbor an increasing sense of insecurity about their own abilities.

It seems to me that there is a strong overlap between people who practice cognitive integrity and people who are self-authoring and self-transforming, according to definitions adopted by Robert Kegan and Lisa Laskow. A self-authoring mind is self-directed and can generate an internal belief system or ideology. A self-transforming mind can step back from and reflect on the limits of personal ideology. You can read more about that and how I see it as linked to personal integrity in Freedom, Progress, and Human Flourishing (pp 171-173). There is also relevant discussion on this blog.

Personal development as a multi-stage process

The information we have about the livewired nature of brains is suggestive of substantial potential for individual personal development throughout life. The process of personal development can be seen as a multi-stage process involving interaction between a person’s family and social environment and the degree of cognitive integrity they achieve.

In Freedom, Progress, and Human Flourishing, I make use of an analytical framework proposed by the economist, Gary Becker, to propose that the extent to which an individual flourishes at any time during her or his life, is a function of personal capital and social capital.

Personal capital includes all personal resources, natural abilities, skills acquired through education and on-the-job training, and preferences, values and habits acquired from past experiences. For example, habit formation causes previous consumption patterns to have a large impact on current preferences. Those habits can either enhance or inhibit an individual’s flourishing.

Social capital incorporates the influence of other people—family, friends, peer groups, communities. People want respect, acceptance, recognition, prestige, and so on from others and often alter their behavior to obtain it. Social capital can have a positive or negative impact on an individual’s flourishing. For example, peer pressure on a teenager could lead to sexual promiscuity, or to healthy exercise.

This framework recognizes that present choices and experiences affect personal capital in the future, which in turn affects future flourishing. It is difficult to modify the social capital of the networks to which individuals currently belong, but they may have opportunities to leave networks that damage their prospects of flourishing, and to join other networks.

I wrote:

“The journey of life is a multi-stage process. At each stage, the extent that we can flourish depends on effective use of personal capital we have developed in earlier stages, and alertness to opportunities for further investment in personal capital. Investment in personal capital can help us to forge mutually beneficial relationships with others and, if necessary, to enter more favorable social networks. As we flourish, our priorities may change, bringing about changes in preferences and behaviors. At each stage of adult life, flourishing requires values consistent with wise and well-informed self-direction.”

How is it possible to believe in both right to life and freedom to choose?

 

The ongoing public debate between “right to life” and “freedom to choose” advocates, seems to be falsely suggesting that a choice must be made between irreconcilable positions. The debate overlooks the legitimate reasons that people have to support both “right to life” and “freedom to choose” in different contexts. I argue in this article that opportunities for human flourishing are likely to be greatest when the political/legal order recognizes the validity of both “right to life” and “freedom to choose” in contexts where those concepts are most relevant.

The article is addressed to people who believe that our main focus in considering the appropriateness of laws relating to termination of pregnancy should be on their implications for human flourishing. I hope that includes all readers.

My starting point is the proposition that opportunities for human flourishing are likely to be greatest within a political/legal order which allows individuals with differing values to flourish in different ways without coming into conflict with each other. The underlying idea here is that individual flourishing is an inherently self-directed process. The advocates of differing values may all think that they have the best recipe for human flourishing, but no-one can flourish if they are forced to live according to values they oppose.

The “live and let live” view presented in the preceding paragraph is not original. It is explained more fully, with references to major contributors to relevant philosophy, in my book Freedom, Progress, and Human Flourishing.

The line of reasoning sketched above suggests that people who hold widely differing views about issues such as termination of pregnancy may be able to live in peace and seek to flourish in their own ways, provided they refrain from attempting to coerce one another to modify their behavior. Such attempted coercion usually involves groups of people using their political power to impose their will on others.  

Of course, we may have good reasons to believe that some people are seeking to flourish in ways that are unlikely to succeed. We can try to persuade them to alter their ways but use of coercion to modify their behavior has potential to reduce further their potential to flourish. Putting people into jail does tend to diminish their opportunities to flourish.

When should the legal order recognize the right to life?

To this point I have obviously been writing about behavior that does not infringe the rights of others. When behavior does infringe the rights of others, it is appropriate for it to be subject to legal constraints. Infanticide is the example that is most pertinent to the current discussion.

The proposition that infants have a right to life is not controversial. Even so, legal systems tend to recognize that extenuating circumstances are often associated with the crime of infanticide. In high-income countries, infanticide is often attributed to post-natal depression. In 18^th century Britain, when infanticide more commonly occurred for economic reasons (for example, to give other children in a family a better chance of survival) it was apparently common for juries to practice “pious perjury” to avoid convicting offenders for murder. In the 19^th century, laws gave explicit recognition to the possibility that extenuating circumstances might exist in cases of infanticide.

There are strong grounds to argue that late term abortion is tantamount to infanticide because the unborn child is at that stage capable of living outside the womb. It makes sense to argue on that basis that in the final weeks of pregnancy the unborn child has a right to life almost equivalent to that of an infant. The “almost” qualification is appropriate because the mother’s life may sometimes to be endangered if an unborn child is accorded the same right to life as an infant.

When should the legal order recognize that women have a right to choose?

In my view the legal order should recognize that a woman has responsibility to decide what status should be accorded the embryo in her womb in the weeks immediately following conception. She is best placed to make such judgements because the embryo is only capable of existing with the life support that she provides it.

The most common alternative is for politicians to assert that they have a right to decide the status of embryos. They may follow the advice of religious authorities, philosophers of various kinds, the majority view of electors, swinging voters, party leaders, their spouses, their best friends etc. or they may rely on their own intuitions and feelings. Some politicians argue that embryos should be sacrificed to achieve their objectives concerning optimal growth of population, or to enable other species to flourish. Others argue that abortion should be illegal because human life is precious from the moment of conception.

Politicians should show some modesty when contemplating laws that over-ride the natural rights of individual pregnant women to make judgements about the status of  the embryos in their wombs and to act according to their consciences. They have a right to seek to persuade pregnant women to adopt their views on the status of the embryo, but there is no good reason why any of their views should constrain the actions of a woman who is not persuaded by them.

There is nothing in human nature that ensures that every woman with an embryo in her womb will view it as having the status of an entity that is worthy of being provided life support, given the opportunity costs that might entail for herself and her family. If the woman does not wish to maintain life support to the embryo, the use of force to require her to do so imposes a form of involuntary servitude upon her.

The authoritarianism involved in denying women the right to choose in the early stages of pregnancy is compounded by the invasion of privacy that is required to ensure compliance with this policy.

The transition

If it is accepted that right to life should prevail at the late stages of pregnancy and that freedom to choose should prevail at the early stages, that leaves the question of what rules should apply between those stages. It makes sense for the option of termination to be progressively restricted as pregnancy proceeds, rather than legal one day and illegal the next.  

A personal view

The views presented above have focused on what should be lawful or unlawful in a society which rejects authoritarianism and recognizes the rights of individuals with differing values to flourish in different ways. The discussion has been about the ethics of alternative legal orders, rather than personal ethics.

In case anyone thinks they can infer my views on the personal ethics of abortion from what I have written above, I will make them clear now. I subscribe to the view that because human embryos have potential to become human persons they should not be lightly discarded. I think the world would be a better place if more people were persuaded to adopt to that view, but it has potential to become a much worse place if governments attempt to impose it.

Conclusions

Opportunities for human flourishing are likely to be greatest in a political/ legal order which allows individuals to flourish in different ways without coming into conflict with each other.

When behavior infringes the rights of others it is appropriate that it should be forbidden. Infanticide obviously falls into that category. It is appropriate to recognize an unborn child as having a right to life almost equivalent to that of an infant in the final weeks of pregnancy.

The issues involved in the early weeks of pregnancy are quite different because the embryo is totally dependent on a woman to provide it with life support. The woman should be recognized to have responsibility to decide the status of the embryo at that stage. If she does not consider it to have a status worthy of being provided ongoing life support, her view should be respected. Laws requiring women to provide life support against their impose a form of involuntary servitude upon them.

What makes Meghalaya an interesting place to visit?

 

It is worth visiting Meghalaya just to see waterfalls, such as Nohkhalikai falls, shown above. Located near Cherrapunji, this is tallest waterfall in India. Visitors are likely to be told the sad story of Ka Likai, after whom the falls were named. However, I will not spoil the experience for you by attempting to summarize the story here.

There was a cultural element to much of my sight-seeing in Meghalaya. That was certainly true of my visit to double-decker living root bridge at Nongriat, which I described in the preceding article on this blog as one of the highlights of my trip to India.

In this article I will further discuss my experience of sightseeing in Meghalaya, endeavoring to highlight cultural aspects. My focus is the east of Meghalaya, the part of the state I visited.

Area visited

This map might help those uncertain of the location of Meghalaya. The Indian state of Meghalaya is in India’s north-east, next to the Indian state of Assam, north of Bangladesh, and south of Bhutan.

Upon arrival at the airport in Guwahati (Assam) I was driven to Shillong, where I stayed for 2 nights. After a day of sightseeing to the east of Shillong, I visited a sacred forest on the way to Cherrapunji. I stayed in Cherrapunji for 3 nights, and saw many different things in that general area.

In what follows I will present a few photos to give some broad impressions before making some observations about culture and history of the Khasi people. 

Impressions

Shillong is a busy place. This photo is of tourists and locals at the main shopping centre, called Police Bazar.

This photo shows a scene that is fairly typical of the people and countryside as seen from roads east of Shillong.

Hilltop cultivation seems fairly common in the east of Meghalaya.

Krang Suri Falls are located in the Jaintia Hills east of Shillong. This waterfall may not yet be on the main tourist circuit, but there were quite a few Indian tourists there when I visited.

We stopped off at the Mawphlang Sacred Forest on the way from Shillong to Cherrapunjee. The photo is of an old Australian being shown around the forest by a local guide.  

This is the place in the sacred forest where bulls were once sacrificed to appease the gods. Although bulls are no longer sacrificed, the forest is still treated with great reverence. Nothing is allowed to be removed from it.

The Church of the Epiphany at Mawlynnong was founded in 1902. This village has had a strong tradition of Christianity since Welsh missionaries came here in the 19th century. Mawlynnong has been declared the cleanest village in Asia. Locals link their cleanliness to Christianity, apparently taking to heart the idea that cleanliness is next to godliness.

This photo of people engaged in a dart throwing competition was taken along the road to Dawki (on the Bangladesh border). It reminded me of something similar that I saw a decade ago when I visited Bhutan.

Culture and history

The majority of people in the east of Meghalaya are Khasi. They speak a Mon-Khmer language -the indigenous language family of mainland Southeast Asia - and their ancestors are thought to have migrated from that part of the world.

The inclusion of Meghalaya, and other states of the north-east as part of India, may have more to do with the legacy of British colonialism than with historical links to India. From a Khasi perspective, the central government of India replaced the colonial government of the British. Khasi enjoy a measure of local political autonomy via councils which they elect.

English is an official language of Meghalaya and is widely spoken there. Local guides and hotel staff were all proficient English speakers.

Mr Dipankar - the guide who accompanied me in Meghalaya, spoke excellent English. The only communication problem I became aware of arose when he was not present. I had been invited to have a meal with Hermina Lakiang - a historian associated with the North-Eastern Hill University in Shillong - and had arranged for my driver, Mr Simitar, to take me to her home. I knew that the driver had poor English, but I was slow to understand why he was having difficulty following the verbal directions that the professor was giving him about the location of her home. I later learned that they didn’t have a language in common. The driver was from Guwahati, and had no knowledge of Khasi, and the professor had not advanced her knowledge of Hindi beyond the rudimentary level she had attained at school. There was no reason for her to become a proficient Hindi speaker.

I am most grateful to have had the opportunity to have Hermina Lakiang explain some aspects of the culture and history of the Khasi to me. My understanding was greatly improved as a result of our discussion. However, the views presented below are my own – and the improvement of my understanding of Khasi culture and history was based on little knowledge to begin with.

Khasi follow a matrilineal system of inheritance, with the youngest daughter eligible to inherit the ancestral property. The youngest daughter is apparently expected to learn from mistakes made by her elder siblings.

The majority of Khasi are now Christians, but their ancestors believed in a Supreme Being as well as other deities of water, mountains, and other natural objects.  

Christian missionaries were much less successful in other parts of India, where most people are adherents of Hinduism or Islam, or in neighboring countries where Buddhism prevails. So, how did the Khasi manage to avoid being conquered and converted to Hinduism, Islam, or Buddhism, before British colonial rule exposed them to Christianity?

The most obvious answer is that Khasi are located in hilly regions that were relatively easy to defend and not particularly attractive to potential invaders seeking land that was easy to cultivate.

However, as Sanjib Baruah points out in his book, In the Name of the Nation (2020, 29) the Khasi only became confined to the hills after confrontation with the British East India Company in 1789.

Edward Gait, a British colonial administrator, included a chapter on the “Jaintia Kings”, in his book entitled, A History of Assam, which was first published in 1906. (During the colonial era, the whole of the north-east region of India was referred to as Assam.)

Gait’s account suggests that the Jaintia kings ruled the Sylhet region (now in Bangladesh) from around 1500. These kings had Hindu names, but Gait suggests that the religion and culture of the people was never much influenced by Hinduism. He cites some evidence that matrilineal system of inheritance was still followed by the Jaintia royal family.

Concluding comments

In the light of the observation made earlier to the effect that the inclusion of Meghalaya in India was a legacy of British colonialism, it is worth mentioning that some colonial administrators had expressed fears of what might happen to the culture of the Khasi following transfer of power to Indian hands. Sanjib Baruah cites Robert Reid, a former governor of Assam, among those who had argued in the 1940s for continued British control of the “Hill Areas” on paternalistic grounds (29-30).

The experience of the last 70 years has demonstrated that the fears of British colonists of what might happen under Indian control were unwarranted. As Baruah notes, the colonial safeguards to protect the people in those areas were largely retained and placed under the supervision of elected bodies following decolonization.

The impression I gained from my short visit is that Khasi people are proud of their cultural heritage, and that many are eager to defend it.

Is "scout mindset" a worthy objective of personal development?

 

If someone had mentioned “scout mindset” to me a week ago, I would probably have thought they were referring to mottos of the scouting movement such as “Be prepared!” and “Do a good turn every day!”. Since then, I have had the opportunity to read Julia Galef’s book, Scout Mindset, Why some people see things clearly and others don’t, which was published last year.

I think this is a remarkably good book - even though it has left me feeling somewhat more modest about the accuracy of some of my perceptions.

Scout mindset versus soldier mindset

Julia Galef defines scout mindset as ‘wanting your “map” – your perception of yourself and the world – to be as accurate as possible’. The scout aims to form a map of the strategic landscape. The scout mindset is characterized by accuracy motivated reasoning and guided by the question: Is it true?

By contrast, “soldier mindset” is aimed at fighting off threatening evidence. It is directionally motivated reasoning, evaluating ideas through the lenses of “Can I believe it?” and “Must I believe it?”

Galef suggests that soldier mindset is our default setting, and argues that in many, if not all situations we would be better off abandoning it and learning to adopt a scout mindset instead.

I am inclined to the view that intuitive thinking is our default setting, and that there are often good reasons to be reluctant to abandon intuitions and expectations that are based on patterns that have we have observed in the past. Nevertheless, it is probably fair to argue that most of us have a tendency to keep fighting conflicting evidence long after it should have persuaded us to change our minds. That is the soldier mindset. When we adopt a scout mindset, we begin to assimilate the evidence and re-assess our views sooner – perhaps by engaging in reasoning akin to Bayesian updating of probabilities.

Galef explains that there are several reasons why people tend to adopt a soldier mindset. It enables them to avoid unpleasant emotions by denial or by offering comforting narratives. It helps them to feel good about themselves by maintaining illusions. It helps them to motivate themselves by exaggerating their chances of success. It helps them to convince themselves so they can be more successful in convincing others. It enables them to choose beliefs that make them look good. It also helps them to belong to social groups of like-minded people.

The author suggests that scout mindset is more useful to us than for our ancestors. I have some reservations about that claim. Scout mindset would have been a useful attribute for our hunter and gatherer ancestors when they were searching for food. Nevertheless, she is persuasive in arguing that, by comparison with your ancestors, “your happiness isn’t nearly as dependent on your ability to accommodate yourself to whatever life, skills, and social groups you happened to be born into”.

In subsequent chapters, Galef proceeds to discuss how to develop self-awareness, thrive without illusions, change your mind, and develop a scout identity. In what follows, my focus is selective. Readers seeking a more comprehensive review should also read Jon Hersey’s article in Quillette, which persuaded me to read the book.

It seems to me that the strongest objection that people raise to having accurate perceptions of themselves is that self-delusion serves them well. The strongest objection to seeking accurate perceptions relating issues of public policy is that it is not worth attempting because the individual voter’s influence on policy outcomes is insignificant. I will look at those objections before discussing scout identity as an objective of personal development.

Does self-delusion serve us well?

A substantial amount of psychological research purports to show that people who deceive themselves are happier than realists. Galef points out that these research findings are based on measures of self-deception that lack any objective standards of reality as a basis for comparison. They use measures of self-deception that conflate positive beliefs with illusions. For example, the measurement methodology assumes that people who claim that they never get angry are deceiving themselves. Similarly, people who claim that they always know why they like things are assumed to be deceiving themselves.

It is not necessary for us to deceive ourselves about the probability of success before embarking on new ventures. Galef refers to Elon Musk as an example of an investor who has proceeded with ventures even though he has a clear-eyed view that they have a low probability of success. When asked why he has said:

“If something is important enough you should try. Even if the probable outcome is failure”.

A gamble can worth taking if the expected payoff (value of each outcome x probability of occurrence) is positive.

There can also be an issue of perspective involved in assessing probability of success. I find it helpful to think in terms of adopting a player mindset rather than a spectator mindset. On the basis of past performance, spectators might be justified in assessing that the player has low probability of success in a particular event. However, a coach who knows a great deal about the player’s capability might have good reasons to suggest to her that the spectators are under-rating her chances. Encouraging the player to adopt a mindset that makes use of her inside knowledge might induce her to take a more positive attitude toward training etc. My point is that adopting a player mindset is an exercise in realistic self-appraisal, rather than self-deception.

Julia Galef is not alone in being critical of empirical research which purports to show that holding positive illusions about oneself tends to promote happiness. As previously noted on this blog Neera Badhwar has also taken that position, and has argued strongly that realistic optimism about oneself and one’s future beats unrealistic optimism. Badhwar also notes that Abraham Maslow and Carl Rogers, leaders of the human potential movement, viewed realism as central to mental health and well-being. She notes that in Rogers' view the fully functioning individual is open to experience, distorting neither his perceptions of the world to fit his conception of himself, nor his conception of himself to fit his perceptions of the world. I find this particularly interesting in the light of Rogers’ use of Alfred Korzybski’s notion that “the map is not the territory”. Carl Rogers recognized that our maps do not serve us well if they are not realistic.

Why seek accurate maps of public policy issues?

Readers who are familiar with Chapter 6 of Freedom, Progress, and Human Flourishing will be aware of my concern that individual voters lack incentive to become well-informed about policy issues. Most voters are either apathetic about politics, or view it in the same way as they view sporting contests. They cheer for their team and jeer at their opponents.

Galef discusses Bryan Caplan’s concept of rational irrationality. In explaining what he means by rational irrationality Caplan suggests:

“In real world political settings, the price of ideological loyalty is close to zero. So we should expect people to ‘satiate’ their demand for political delusion, to believe whatever makes them feel best” (The Myth of the Rational Voter, p 18).

Galef rejects the view that voters are rationally irrational on the grounds that it implies that they are “already striking an optimal balance between scout and soldier”. She seems concerned that if she were to accept that rational irrationality is widespread, she would have to appeal to the desire of the readers of her book to be good citizens, and/ or to love truth, in urging them to adopt a scout mindset.

However, it seems to me that readers of this book who have any interest in politics are more likely to be Vulcans than Hooligans – to use the terminology of Jason Brennan (in Against Democracy, 2016). Vulcans try to avoid bias, while the Hooligans are the rabid sports fans of politics. The Hooligans are so wedded to soldier mentality that their beliefs are determined by the social groups that they identify with. The only hope of persuading these soldiers to modify political beliefs that are at variance with reality rests with the ability of scouts to persuade the generals (opinion leaders they respect) to modify their views.

Galef has little respect for those Vulcans whose reasoning resembles that of Spock in Star Trek, but has plenty of advice for people who really want to avoid bias in beliefs relating to policy issues. For example, she discusses the research of Phil Tetlock, which suggests that people who are willing to make subtle revisions of forecasts of global events in response to new information tend to make more accurate forecasts than academic experts.  

The author also has some interesting advice for people who want to reduce bias in their beliefs by exposing themselves to views outside of their echo chambers. Exposing partisans to the views of their political opponents tends to reinforce their existing views. She suggests:

“To give yourself the best chance of learning from disagreement, you should be listening to people who make it easier to be open to their arguments, not harder. People you like or respect, even if you don’t agree with them.”

Scout identity

Galef notes that identifying with a belief can wreck your ability to think clearly because you feel that you have to defend it, which motivates you to feel that you have to collect evidence in its favour. She suggests that activists are likely to be most successful if they hold their identity lightly enough to be capable of engaging with the views of opponents and making clear-eyed assessments of the best ways to achieve goals.

The author presents several arguments for seeking to adopt scout identity, but suggests that the most inspiring one is “the idea of being intellectually honorable: wanting the truth to win out, and putting that principle above your own ego”.

In reading The Scout Mindset, I was struck by parallels between the argument presented for adoption of scout mindset and the views of Robert Kegan on stages of mental development from a socialized mind, which enables people to be faithful followers and team players, to a self-authoring mind and self-transforming mind. Readers wishing to investigate further might find it helpful to read Immunity to Change, by Robert Kegan and Lisa Lahey. (I discuss the book here.) 

Conclusions

In my view Julia Galef makes a strong case for people to seek to have realistic maps - perceptions of themselves and the world that are as accurate as possible.

The author successfully challenges research findings claiming that self-deception contributes to happiness of individuals, and she provides useful advice to those seeking to make their maps more accurate.

Galef offers particularly useful advice for people seeking better mapping of public policy issues. If you want to become less biased, listen carefully to the views of opponents you respect rather than seeking exposure to opponents you do not respect.

I agree with the author that the most important reason to seek to have realistic maps is because that is intellectually honorable. Scout mindset is a worthy objective of personal development.

What kind of being are you?

 

Self-reflection tells you that you are a conscious being that is aware of its own existence in the real world. You are aware of having a mind and a body. Since you are a thinking being, you have probably worked out that you exist even when you are not conscious. You have probably also noticed that even people who claim to believe that the physical world is an illusion tend to behave as though they believe it is real. For example, you see them walking through doors rather than walking through walls.

Does the existence of your body indicate that you are an entity. If I could see you, I would affirm that you look like a being that has a distinct and independent existence – that is, an entity.

Do you see yourself as an entity? You may think of yourself as an entity, but how do you think of yourself while you are observing your own thoughts?

You could think of yourself as an observer watching your thoughts pass by like leaves on a stream. Some of the thoughts might be about yourself. If the thought “I am a thinking entity”, passes your mind, you might observe, “I am having the thought that I am a thinking entity”. That is an interesting observation. You can’t deny that you are thinking.

However, if you are an entity, how can you be both the observer and the object that you are observing? Could you be two entities? I don’t think so. The observer, who is you, does not exist independently of the object who is observed, who is also you.

Richard Campbell suggests a way out of this dilemma in his book, The Metaphysics of Emergence. Drop the assumption that you are a fixed, given entity. The alternative he suggests is to perceive yourself as a complex process system. That enables you to perceive of radical reflexivity as a process. He writes:

“If the assumption that there is a fixed, given entity called ‘the self’ …  is rejected, the way is open to understand consciousness as a flow: a complex, emergent and interactive process which is radically reflexive”.

As I discussed in a previous article about Campbell’s book, our observations of the world tell us that many other animals are also aware of their surroundings. We have no problem in understanding that their awareness emerged or evolved to help them to survive and reproduce. Our human consciousness is just another step in that evolutionary process. Radical reflexivity - awareness of our own awareness - has emerged to help us to flourish as individuals in the cultures in which we live.

Campbell suggests that the flow of consciousness is analogous to a river maintaining its identity as it flows though different places. Your understanding of who you are is informed by the flow of your consciousness through time. In other words, your sense of identity is informed by your autobiographical memories. Campbell explains that this sense of identity also involves an element of projection into the future:

“I am a complex process system continually projecting myself out of my past into my future, my sense of myself necessarily involves my ‘has been’ and my ‘not yet’.”

As you think about your “not yet”, you might imagine a future that is different than your past. That might be just wishful thinking, or you might be considering what options are available to achieve a vision that you have for your own future.

Conclusion

You are a being that is consciously aware of its own existence in the real world. You may think of yourself as an entity – a being that has a distinct and independent existence. However, that perception is at odds with the fact that you can observe yourself thinking. A single entity cannot be both an observer and the object of observation. It makes more sense to view yourself as a complex process system.

Can historical injustice be redressed?

 

This question arose as I was reading about the theme of this year’s NAIDOC week. NAIDOC week, held this year from 4-11 July, celebrates the history, culture, and achievements of Aboriginal and Torres Strait Islander peoples.

The theme for NAIDOC week this year is “Heal Country”. The role of traditional management practices in protecting land from bushfires and droughts is mentioned specifically as part of the theme, but “country” encompasses all aspects of Indigenous culture.

The NAIDOC committee explains that “Healing Country means embracing First Nation’s cultural knowledge and understanding of Country as part of Australia's national heritage”. Australians, from all walks of life, have shown increasing concern to protect Indigenous cultural heritage. For example, when a mining company blew up an aboriginal sacred site in Western Australia last year, I found myself among the many people who felt that something significant to Australia’s national heritage had been destroyed.

The NAIDOC committee mention redressing historical injustice specifically:

“To Heal Country, we must properly work towards redressing historical injustice.”

However, that follows a statement implying that fundamental grievances would not vanish following “fair and equitable resolution” of “outstanding injustices”:

“In the European settlement of Australia, there were no treaties, no formal settlements, no compacts. Aboriginal and Torres Strait Islander people therefore did not cede sovereignty to our land. It was taken from us. That will remain a continuing source of dispute.”

Working toward redressing historical injustice will not extinguish fundamental grievances. It would be naïve to expect that it would. Few humans find it easy to let go of their grievances, even when they accept that their personal interests would be better served by viewing historical events as “water under the bridge”.

Some readers may be thinking at this point that it is futile to attempt to redress historical injustices if such attempts cannot prevent those injustices from being viewed as an ongoing source of “grievances”. I don’t concur with that view. As I see it, the central issues of concern in redressing historical injustices are about justice, or fairness, rather than about attempting to assuage ongoing feelings of grievance felt by descendants of victims.

Historical injustice to Indigenous Australians stems from the failure of governments to recognize and protect their natural rights following colonization. It is arguable that current governments have an obligation to remedy adverse consequences flowing from the failures of their predecessors.

However, it is no easy matter to assess the extent to which opportunities currently available to Indigenous Australians have been adversely affected by historical injustices. A better understanding of history is a necessary step in the direction of any such assessment. It is pleasing to see the NAIDOC committee express the view:

“While we can’t change history, through telling the truth about our nation’s past we certainly can change the way history is viewed.”

The truth includes dispossession of land over much of the country, but it is difficult to generalize about what followed. Jim Belshaw, who knows more about history than I do, describes it recently as involving “uneasy co-existence, resistance and then survival and now, hopefully, recovery”. Even those broad stages might not be equally relevant in all parts of the country.

The truth also includes the existence of the “grave social and economic disadvantage”, referred to by the NAIDOC committee, but that cannot be wholly attributed to historical injustices.

As discussed in my recent book, Freedom, Progress, and Human Flourishing, there has been massive growth of opportunities for human flourishing over the last 200 years in Western liberal democracies, including Australia. I suggest in the Preface:

“Those of us who have the good fortune to live in Western liberal democracies have opportunities that we might crave if we lived elsewhere in the world”.

I think that applies to the Indigenous people of Australia as well as to other Australians. The opportunities we all currently enjoy should be sufficient to offset any ongoing social and economic consequences of injustices suffered by our ancestors.

So, how can I explain the relatively poor social and economic outcomes of many Indigenous people in Australia? It seems to me that anyone seeking the truth about this should consider the adverse consequences over the last 50 years of extending unemployment benefits and other welfare support to Aboriginal communities in remote areas. Ongoing social and economic disadvantage may be strongly linked to well-meaning efforts during the 1970s to remove discrimination against Indigenous people in access to government welfare support.

That is not a novel idea, but governments have found it difficult to implement welfare policies with more appropriate incentives. There has been little progress toward “closing the gap” in social and economic outcomes. Hopefully, greater involvement of local communities will result in better outcomes in future.

In my view, as discussed in Freedom, Progress, and Human Flourishing, the flourishing of humans is intrinsically a matter for individual self-direction, rather than something to fostered by human development experts, or social planners. Social and economic context influence opportunities available, but the capacity of individuals for wise and well-informed self-direction is of central importance to their own flourishing. It is inspiring to see increasing numbers of Indigenous Australians achieving outstanding success in their chosen fields, despite injustices suffered by their ancestors and the limited opportunities currently available in their local communities.

Who should read "Freedom, Progress, and Human Flourishing"?

 

I have dedicated the book to those who reflect on what it means to be a flourishing human.

When individuals think about their own personal development, they are reflecting on what it means to be a flourishing human.  I believe that reflection on what it means to be a flourishing human also holds the key to understanding the importance of liberty, and its role in economic development.

What is the book about?

The book explains how freedom (liberty) enables individuals to flourish in different ways without colliding, how it fosters progress and enables growth of opportunities, and how it supports personal development by enabling individuals to exercise self-direction.

The importance of self-direction is a theme of the book. The introductory chapter explains that wise and well-informed self-direction is integral to flourishing because it helps individuals to attain health and longevity, positive human relationships, psychological well-being, and an ability to live in harmony with nature.

Part I discusses natural rights and the evolution of freedom since ancient times. It explains how most people living in the liberal democracies today came to enjoy greater freedom than their ancestors.

Part II discusses progress. It explains how cultural change made economic progress possible by supporting the rule of law, liberty, and interpersonal trust, as well as the advance of knowledge, respect for innovators and tolerance of diversity. It notes that progress has led to increasingly widespread opportunities for people to meet their aspirations. It also discusses reasons for apprehension about the continuation of progress.

Part III considers how it is possible for individuals to meet the challenges of self-direction and to enhance their potential to flourish by investing in personal development. It explains that while the exercise of practical wisdom has always been integral to the flourishing of individuals, it has become commonplace for people to aspire to exercise meaningful self-direction over their lives to a greater extent than has ever been possible in the past.

The main message of the book is that people who live in Western liberal democracies should count their blessings. They have many blessings to count!

What are reviewers saying about the book?

Doug Rasmussen, a philosopher, and joint author with Douglas Den Uyl of a trilogy of books about liberty and human flourishing writes:

“Freedom, Progress, and Human Flourishing is a highly informed, but not an unduly technical, account of human flourishing and the need for a political/legal order that has the primary goal of protecting individual rights. This work is informed by not only philosophical but also by psychological and economic studies. This work provides an excellent entry point for deeper discussions of these fundamental claims.”

Readers who are seeking deeper discussions will find much to think about in the books by Rasmussen and Den Uyl: Norms of Liberty, The Perfectionist Turn, and The Realist Turn: Repositioning Liberalism.

Ron Duncan, a distinguished Australian economist with particular expertise in the economics and governance of developing countries, writes:

“With so much attention on identifying issues we should be unhappy about, Winton Bates' book is a welcome relief, given its emphasis on how much the lot of most people—particularly those in western liberal societies—has improved, why the improvements have taken place, and why they should continue. Its historical coverage of the philosophical issues underpinning the role of liberty in western progress should delight all serious thinkers.”

Ed Younkins, author of Flourishing and Happiness in A Free Society and Capitalism and Commerce writes:

“This masterful feat of integration of a wide range of literature from philosophy, economics, political science, and the social sciences will inspire scholars to bring their disciplines together to advance the argument for a free society.”

What are my qualifications to write such a book?

I am an economist. I first became professionally involved in broad issues concerning human flourishing in the early 1990s. Before then, my career focused on public policy relating to economic development, international trade, productivity growth and technological progress. Whilst retaining my professional interest in such matters, I have become increasingly interested in economic history, happiness economics, behavioral economics, self-help psychology, politics, and Aristotelian philosophy. I have written extensively about freedom and flourishing and have been blogging on this site for about 12 years.

How do I perform when interviewed about my book?

Potential interviewers who need to make such an assessment should take a look at me being interviewed by Leah Goldrick. The interview entitled “Freedom Helps us Flourish” has been published on Leah’s Common Sense Ethics channel on YouTube. The interview is also a useful source of background information about the book and its author.

Where can the book be purchased?

The book has been published by Hamilton Books and can be purchased at the Rowman and Littlefield web site: https://rowman.com/ISBN/9780761872665/Freedom-Progress-and-Human-Flourishing

It is also available from Amazon and some other booksellers.

How can we comprehend the emergence of consciousness?

 

It seems common for consciousness to be viewed either as an inexplicable mystery or as something we will only be able to comprehend if advances in science can explain how thoughts – a rich inner life - can somehow be created from matter. However, the problems we have in comprehending the emergence of consciousness may stem from our habit of thinking in terms of a separation between mind and body.

The idea of mind as separate from body has been part of Western philosophy for a long time, but is commonly referred to as Cartesian dualism after René Descartes (1596–1650). Descartes who famously said, “I think, therefore I am”, concluded “I knew that I was a substance, the whole essence or nature of which is to think … [that] does not depend on any material thing”. These days, not many people believe consciousness to be a substance, but dualism still seems to linger on in much discussion about consciousness.  

Descartes reached his conclusion after going through a process of considering what sources of knowledge could not be doubted, and discovering that he could not doubt that he was thinking. In his book, The Metaphysics of Emergence, Richard Campbell suggests that Descartes was on the right track in observing that he was unable to doubt that he was thinking:

“If I seriously think that I am not thinking, what I am thinking is pragmatically self-refuting.” (283)

Descartes error arose when he asked himself, “What then am I?” after observing that he could not doubt he was thinking. As Campbell points out, that question “presupposes that he takes himself to be some sort of thing”.

(Campbell’s discussion reminds me of the part of the long speech Ayn Rand had John Galt make in Atlas Shrugged in which Galt proclaims the axiom that “existence exists”, and that consciousness is “the faculty of perceiving that which exists”. Galt adds “a consciousness with nothing to be conscious of is a contradiction in terms” (1015). Readers who are allergic to Ayn Rand will be pleased to note that Campbell’s book contains no references to her, or to Objectivism.)

Before going further I should note that Richard Campbell is an emeritus professor of philosophy at the ANU. The Metaphysics of Emergence was published in 2015.

Campbell asks what conclusion we can draw from the observation that we cannot doubt we are thinking. His answer:

“Thinking that one is thinking, being aware that one is aware, has to be at least a meta-level operation, interacting with the processes of more basic awareness.”

To understand what Campbell is getting at here, it may be helpful to have some knowledge of the general line of argument he develops in his book.

• In the preface, the author explains that he has come to the view that any satisfactory account of the emergence of complex phenomena has to begin with recognition that “processes underly what seem like stable enduring entities, and therefore should be accorded priority over them”.
• Campbell argues that everything is fundamentally in process. That line of argument is opposed to the dominant tradition of Western intellectual history (began by Parmenides) which views entities as the norm. The view that everything is a process presents us with the challenge of explaining the emergence and apparent stability of enduring things, whereas under the dominant tradition change requires explanation.
•  Campbell suggests that Plato may have misrepresented Heraclitus in claiming he said, “You cannot step into the same river twice”. Heraclites may have been trying to convey the insight that the river stays the same even though it consists of changing waters. Campbell suggests that rivers exemplify “that the continued existence of things depends on their continually changing”.
• The view of stability as the norm led to a focus on particular entities and the “matter” of which they were comprised. Since matter itself seemed to be comprised of entities (atoms and sub-atomic particles) it seemed to follow that everything was composed of entities (countable things). However, advances in physics make that view no longer tenable.  Although sub-atomic particles are often still talked about as though they are well-defined micro-entities, they behave more like processes than entities. Entities can no longer be accorded the role of the primary way of being.
• Entities, including living things, can be best understood as special cases of generic processes constrained in certain explicable ways. Entities are minimally homomerous – they exist in fixed portions or units. If you cut a cow in two the result is not two smaller cows.
• Many types of dynamic system retain their distinctive properties even though their constituents are replaced over time. That points to the importance of the constituent processes in maintaining the system.
• Living creatures perform actions. Interactions between internal and external processes binds them together as cohesive entities and enables them to behave as integral wholes. Their actions are an emergent phenomenon – resulting from the interaction of many processes.
• As Aristotle recognized, talk of actions carries implications of teleology – actions are directed towards some goal or end. In the case of simple multi-cellular organisms, goal-directedness is directed toward survival, but does not carry any implication of conscious choices or purposes. “The recursive self-maintenance of an organism is what requires the category of action to be predicated of it as an integrated action system and provides the necessary condition for other kinds of action which are directed at ends other than survival.” (176)    
• As evolution proceeds, living creatures become capable of performing selective actions in response to differences in their environments. In relatively simple organisms, those actions are instinctual rather than choices involving deliberation or calculation. Selection becomes more significant in more complex creatures which need to choose between fighting and fleeing, or whether to search for food or find a mate. Complex organisms can learn by detecting that some action they have performed is in error.
• The appropriate question regarding motivation is what makes an organism perform one action rather than another, rather than what makes it do something rather than nothing. Living organisms cannot do nothing, or they cease to exist as living beings.
• When an organism has the ability to learn which kinds of action yields rewards and to select actions on the basis of that learning it seems reasonable to say that it can evaluate the projected outcomes. As organisms become more highly developed, goal-seeking activity becomes increasingly self-directed, more flexible, and more generic (not confined to specific task routines). The behaviors of many species of non-human animals indicates that they have some awareness of their surroundings.
• The consciousness of humans evolved from the awareness displayed by other animals. Primate awareness includes elaborate event representations in which experience across many sources including bodily feelings are integrated and can be remembered. However, primates seem to lack the “fundamental defining capacities” to develop language skills (unless raised by humans) and do not express any kind of self-description.
• Human evolution went through several stages: a mimetic culture employing the whole body as an expressive device; the mythic stage in which spoken language evolved (arguably to meet specific cognitive and cultural needs); and the theoretic stage beginning around 5,500 years ago with invention of the first writing systems. The theoretic stage is characterized by “institutionalized paradigmatic thought” – using external symbolic devices to store and retrieve cultural knowledge.
• One’s sense of oneself is an aspect of consciousness that seems to be distinctively human, although some species of apes and elephants can recognize an image in a mirror as their own. “Our individual self-understandings are informed by our autobiographical memories, whose meaning depends on a shared oral tradition.” (290) Our consciousness of ourselves has been shaped by cultural and institutional factors that influence how our brains develop and function. While we talk metaphorically of the evolution of modern humans, this is not evolution in the Darwinian sense. A child born today differs little genetically from one born 60,000 years ago.
• The development of human brains is strongly influenced by personal experience. Cultural interactions play an important role in determining the way the brains of children develop. They do not reach their mature architecture until adulthood. 

Some further explanation can now be given of what Campbell meant by writing that being aware that one is aware has to be at least a meta-level operation, interacting with the processes of more basic awareness. He is suggesting that when he detects something with one of his five senses there is more than one operation going on:

“I am actively eliciting and processing those sensory inputs, and at the same time reflectively experiencing the qualities of that awareness. If that is right, then the way many philosophers today pose the issue of experience – how is it that certain complex physical systems are also mental – is misconceived. The situation is not that there is one phenomenon which has two aspects: one physical; one mental. Rather, experiencing is an on-going self-organizing activity which involves two distinct types of process: exploratory sensory activity (which is both bodily and neural); and another higher-level process operating upon the former. Being self-organizing, these interactions essentially involve feedback. That is why humans’ consciousness is reflective, reflexive, and thereby self-aware.” (283-4)

Before concluding, I should make clear that I prepared the above summary to improve my own understanding of the line of argument in Richard Campbell’s book. I hope it is a reasonable summary, but it not a substitute for reading the book. I am publishing this article in the hope of encouraging others to read the book.

I would also like to mention that I was prompted to read The Metaphysics of Emergence by a comment made by Robert L Campbell, a psychologist, in his review (published in JARS) of Harry Binswanger’s book, How We Know. I am pleased that I was given that prompt to read the book because I have a long-standing interest in explanations of consciousness - for example, see my comments on Alva Noё’s book, Out of Our Heads, published on this blog over a decade ago.

Conclusion

We cannot doubt that we think. That seems to me to be a profound observation. We may have reasons to doubt that what we are thinking at any moment is related to reality, but we cannot doubt that we are thinking. We are aware of both the flow of inner experiences – thoughts and feelings – and of our experience of the world in which we live. Thinking about our experience of the world enables us to contemplate the goals we seek, to make choices in pursuit of those goals, and to learn from experience. Our observations of the world tell us that many other animals also engage in similar processes - which imply an awareness of their surroundings. We have no problem in understanding that their awareness emerged/evolved to help them to survive and reproduce. Our human consciousness is just another step in that evolutionary process. Awareness of our own awareness has emerged to help us to flourish as individuals in the cultures in which we live.