Steven Pinker: When You Know That I Know That You Know…

In this groundbreaking book, David Deutsch argues that explanations have a fundamental place in the universe and that improving them is the basic regulating principle of all successful human endeavor. The book takes readers on a journey through various fields of science, history of civilization, art, moral values, and the theory of political institutions. Deutsch explains how we form new explanations and drop bad ones, and discusses the conditions under which progress, which he argues is potentially boundless, can and cannot happen. He emphasizes the importance of good explanations, which he defines as those that are 'hard to vary' and have 'reach', and argues that these explanations are central to the Enlightenment way of thinking and to all scientific and philosophical progress.

In 'The Selfish Gene', Richard Dawkins presents a gene-centred view of evolution, arguing that genes are the primary units of selection and that they behave selfishly to ensure their own replication. The book explains concepts such as kin selection, inclusive fitness, and the evolutionarily stable strategy, highlighting how these mechanisms can lead to altruistic behaviors in organisms. Dawkins emphasizes that the 'selfishness' of genes is a metaphorical concept, describing their evolutionary consequences rather than any intentional behavior. The book has been influential in shaping modern evolutionary thought and remains relevant today.

In this book, Steven Pinker presents a detailed argument that violence has significantly decreased over the course of human history. He uses extensive data and statistical analysis to demonstrate this decline in various domains, including military conflict, homicide, genocide, torture, and the treatment of children, homosexuals, animals, and racial and ethnic minorities. Pinker identifies four key human motivations – empathy, self-control, the moral sense, and reason – as the 'better angels' that have oriented humans away from violence and towards cooperation and altruism. He also discusses historical forces such as the rise of the state (which he terms 'Leviathan'), the spread of commerce, the growth of feminist values, and the expansion of cosmopolitanism, which have contributed to this decline in violence.

In this book, Steven Pinker argues that language is an innate human ability, produced by evolution to solve the problem of communication among social hunter-gatherers. He explains how language works, how children learn it, how it changes, and how the brain computes it. Pinker refutes common ideas such as the Sapir–Whorf hypothesis and the notion that language is a human invention. He supports his argument with examples from linguistics, psychology, and popular culture, emphasizing that language is a specialized 'mental module' rather than a mark of advanced intelligence. The book also includes updates on advances in the science of language since its initial publication.

In this book, Steven Pinker delves into the workings of the human mind, addressing questions such as why we are rational yet often irrational, how we perceive the world, and the origins of emotions, social interactions, and higher cognitive functions. Pinker synthesizes insights from cognitive science, evolutionary biology, and other fields to explain how the mind evolved to solve the problems faced by our ancestors. He discusses topics like vision, emotion, social behavior, and the mysteries of consciousness, arguing for a computational theory of mind and an adaptationist approach to evolution.

In 'Enlightenment Now', Steven Pinker presents a comprehensive argument that the values of the Enlightenment—reason, science, and humanism—have been instrumental in the progress of human society. He challenges the prevailing pessimism in modern discourse by presenting empirical evidence that life, health, prosperity, safety, peace, knowledge, and happiness are on the rise globally. Pinker uses data and graphs to illustrate improvements in various aspects of human life, such as increased life expectancy, reduced child and maternal mortality, and advancements in medicine and technology. He also addresses the psychological biases that lead people to underestimate these improvements and emphasizes the importance of continuing to uphold Enlightenment ideals to ensure further progress.