Part 2: Seeing Past Tribe and Told History
This section tackles two of the deepest forms of conditioning explored in the book: tribalism (including racism) and distorted national history. Both are presented honestly, including some of humanity’s darkest chapters, but the throughline remains constructive — these patterns are learned, documented, and therefore changeable.
Tribalism: an old instinct, not a life sentence
The chapter begins by tracing tribal loyalty back to humanity’s earliest survival strategies, when tight-knit groups that trusted each other and stayed wary of outsiders were more likely to survive. That instinct is part of our shared inheritance — but the chapter is careful to frame it as a starting point to consciously work with, not a moral failing or an unchangeable destiny.
Racism, the book explains, took this ancient tribal instinct and systematized it using pseudoscience that has since been thoroughly discredited. Modern genetics tells a genuinely reassuring story: there is more genetic variation within any traditionally defined racial group than between groups, humans share the overwhelming majority of their DNA regardless of background, and the racial categories many societies use are social inventions rather than biological realities. This doesn’t erase the very real historical and present-day effects of racism, but it does mean the belief system behind it has no scientific foundation — which matters, because beliefs without foundations are, in principle, easier to dismantle once recognized.
The chapter also walks through, honestly and carefully, two of history’s most devastating examples of tribal violence — one in Central Africa in the 1990s and one in mid-twentieth-century Europe — not to dwell on despair, but to extract a clear, repeatable pattern: define a group as fundamentally different, blame them for shared problems, isolate them socially, dehumanize them through language and imagery, and violence becomes tragically easier for ordinary people to carry out. Recognizing this pattern is presented as genuinely protective knowledge — once people can name the steps, they become far harder to walk through unknowingly.
A genuinely hopeful discovery from neuroscience closes this part: brain imaging shows that empathy toward people we’ve been conditioned to see as “other” can measurably shrink — but it can also be measurably restored. Direct, personal contact with people outside one’s own group reliably reactivates that empathic response. This is a real, evidence-based off-ramp: diverse schools, workplaces, and neighborhoods aren’t just nice ideals — they appear to be one of the most effective known tools for undoing tribal conditioning.
The chapter offers a practical list for both individuals and societies: increasing genuine contact across group lines, teaching history that includes uncomfortable truths rather than only comfortable ones, building integrated schools and workplaces, and making political appeals to tribal division costly rather than rewarding for leaders who use them. None of these are radical or unproven ideas — all have already been tried successfully in various places around the world.
History as it's told versus history as it happened
The second half of this section examines how nations teach their own pasts — and how that shapes whether future generations lean toward conflict or toward cooperation. Every nation, the chapter observes, tends to emphasize its own noble moments and minimize its own mistakes, while doing the reverse for old rivals. The same historical event — a war fought across the Pacific in the mid-twentieth century, for example — gets taught with almost entirely different emphases in the nations that were involved, each version reinforcing a slightly different sense of who was righteous and who was to blame.
Rather than treating this as an unsolvable problem, the chapter highlights genuine, working models for doing better. Post-conflict societies that have undertaken honest, public truth-telling processes — allowing victims and those responsible for harm to share their experiences openly — have shown real success in breaking cycles of resentment that might otherwise simmer for generations. Nations that built rigorous, unflinching historical education about their own darkest chapters have, in measurable ways, become some of the more peace-oriented societies in the world today. The lesson is consistent: honest reckoning with the past, rather than comfortable mythology, tends to produce societies less prone to repeating old patterns of violence.
The chapter also cautions against a subtler trap: some “ancient” grievances used to justify modern conflict turn out to be less ancient and less continuous than they’re presented as being — historical memories that lay largely dormant for generations before being deliberately revived by leaders seeking to rally support around old wounds. Recognizing this pattern, the chapter argues, is itself a form of protection: understanding that “we’ve always been enemies” is very often a modern construction rather than an unbroken truth makes room for choosing a different relationship going forward.
Becoming a thoughtful reader of history
The section closes with an encouraging, entirely achievable invitation: anyone can practice thinking critically about the histories they’ve been taught, without needing to become a professional historian. That means asking what’s been left out of a triumphant national story, deliberately seeking out how other nations or communities remember the same events, paying attention to primary sources rather than only secondhand interpretation, and — when teaching children — helping them ask who benefits from any particular version of a story.
This isn’t cynicism about history; it’s an invitation to a fuller, more honest, and ultimately more peaceful relationship with the past. History is still being written today, in how current events are described and remembered. Learning to recognize old patterns of selective memory equips readers to recognize — and resist — the same techniques when they appear in the present, which is precisely the kind of everyday, achievable awareness this book is built to encourage.