In this episode of Hidden Brain, Shankar Vedantam and Laurie Paul examine profound, transformative experiences that can radically reshape one's identity and worldview. They explore how significant external events—akin to religious awakenings or pivotal life changes like parenthood—can uncover new facets of the self and shift fundamental values in unexpected ways.
Paul introduces thought experiments to illustrate humanity's difficulty in predicting such transformations and simulating the perspectives of our future selves. The discussion grapples with this unpredictability's implications for long-term planning and decision-making, underscoring the need to approach life's major choices with flexibility as inevitable personal evolutions reshape our outlook and preferences over time.
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Profound experiences can drastically alter one's self-perception and view of the world, as illustrated by examples like John Newton's religious awakening after surviving a storm at sea, per Shankar Vedantam and Laurie Paul. Newton transformed from an atheist profiting off the slave trade into a minister and abolitionist.
Similarly, Laurie Paul notes, Malcolm X's pilgrimage to Mecca broadened his views on racial segregation after witnessing Muslims of all races interacting as equals.
These transformative experiences lead to discoveries of new aspects of identity and capabilities. Paul discusses the thought experiment of Mary the scientist who, despite knowing all factual knowledge of the color red, gains new subjective experience once seeing it.
Paul also describes her own transformation through parenthood, which unexpectedly reshaped her fundamental nature, similar to how the pandemic shifted societal values and approaches to interactions.
Laurie Paul references the thought experiment of Mary in a black and white room to symbolize humanity's inability to truly simulate transformative experiences which reshape identity and values. Per Vedantam, people struggle with the idea that their future selves may have different thoughts and values.
Paul employs another thought experiment on vampirism to demonstrate how vastly different experiences defy our simulation capabilities, perhaps due to cognitive limitations. She compares transformations like those of Newton and Malcolm X to "Copernican revolutions" in self-concept.
Vedantam and Paul discuss challenges in anticipating future preferences when making long-term plans, given the potential for transformative experiences. Paul cites issues with advanced medical directives failing to account for profound personal changes that may occur over time.
Paul emphasizes the necessity of flexibility when considering our future selves, suggesting advanced directives be re-evaluated to adapt to inevitable transformations that could alter capacities over time. An adaptive approach allows for profound personal evolutions.
1-Page Summary
Personal transformations often come from profound experiences that radically alter individuals’ perception of themselves and the world.
John Newton's dramatic life shift is one of many profound personal transformations. His early life, marked by the death of his religious mother, led Newton to reject faith and become a militant atheist. Working on a slave ship, his demeaning behaviors earned him many enemies. However, a potent turning point occurred during a life-threatening storm at sea on March 10, 1748. On a ship called the Greyhound, Newton found himself consumed with fear of death and realized his vulnerability, which spurred a newfound appeal for religious belief and divine mercy.
This experience was a catalyst for Newton's change in course. He reflected deeply on his moral past and isolation while assuming control of the helm. His survival, which he saw as an act of divine intervention, led him to a prayerful life, ultimately becoming an abolitionist and the author of the hymn "Amazing Grace." From causing trouble and profiting from the slave trade, Newton became a minister who fought against slavery and tended to others' needs, demonstrating a significant reversal of character and belief.
Malcolm X's pilgrimage to Mecca stands as another example of a transformative experience. Before this journey, Malcolm X was known for his support of Black emancipation, criticism of the nonviolent Civil Rights Movement, and his belief in the inherent evil of white people. However, his time in Mecca unveiled a world where Muslims of all races interacted as equals. Laurie Paul points out that despite Malcolm X's previous knowledge about Mecca, it was the actual experience that powerfully shifted his perspective on race and racial justice. This was a profound reorganization of his understanding of the world and his place within it.
Transformative experiences often lead us to discover previously unknown or unappreciated aspects of our identity and capabilities.
The story of Mary, the scientist who has learned all there is to know about the color red without ever having seen it, underscores the reality beyond objective knowledge. Shankar Vedantam a ...
Transformative Experiences and Identity Reshaping
Laurie Paul and Shankar Vedantam explore the difficulties in imagining the changes life experiences bring to our identities and how this affects our ability to understand our future selves, using various thought experiments to illustrate their points.
Laurie Paul observes that there are experiences, such as parenthood, that one cannot truly understand until undergoing them personally. Vedantam discusses how people struggle with the idea that they will not be the same in the future, underpinned by the likelihood that their future selves might have different thoughts, feelings, and values.
Paul references the thought experiment of Mary in a black and white room who cannot imagine the experience of seeing color until she actually experiences it firsthand. This thought experiment symbolizes the limitations of our ability to simulate or predict our reactions to transformative experiences and the subsequent changes in our identities and values.
The discussion expands on the problem of simulating experiences that are vastly different from anything we have previously encountered. Paul uses the example of Mary's ignorance of color perception to demonstrate the limitation of simulation due to lack of experience and, perhaps, the limits of human cognition itself.
Paul also introduces a thought experiment challenging an individual's perspective on vampirism. It illuminates the idea that it's hard to grasp what such a transformative experience would entail without actually living through it. The human perspective does not afford experiential knowledge necessary to make an informed choice about becoming a vampire, paralleling Mary's inability ...
Simulation and Prediction Limits In Understanding Future Selves
The unpredictability of transformative experiences is a profound complication for rational, long-term planning and decision-making as it relates to anticipating future preferences and crafting life plans.
Vedantam and Laurie Paul discuss the challenges in understanding how experiences can transform us, making it difficult to make rational, long-term plans and anticipate future preferences.
The hosts dive into the intricacies of advanced medical directives and the limitations posed by personal change. Laurie Paul brings up the complex scenario where a committed vegetarian diagnosed with Alzheimer's might have stipulated in an advanced directive not to be given bacon, but then loses that dietary commitment—resulting in misery due to the restriction. Similarly, a religious person who demands regular worship in their directive might feel upset if they lose their faith and are still forced to engage in worship.
Paul argues that while people make these directives in rational states, it is impossible to predict the nature of changes they will undergo, which can render these directives inappropriate for their future selves.
Elections can bring about change in candidates, potentially altering their priorities and commitments due to factors like landslide victories or influential new associations. Such transformations can have significant implications for those who elected them based on their initial platforms.
The inconceivability and unpredictability of certain transformative ...
Implications of Unknown Future Selves For Life Decisions and Planning
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