Rationality

In the twenty-first century, humanity is reaching new heights of scientific understanding - and at the same time appears to be losing its mind. How can a species that developed vaccines for Covid-19 in less than a year produce so much fake news, quack cures and conspiracy theorizing? 

Pinker rejects the cynical cliché that humans are an irrational species - cavemen out of time saddled with biases, fallacies and illusions. Instead, he explains that we think in ways that are sensible in the low-tech contexts in which we spend most of our lives, but fail to take advantage of the powerful tools of reasoning we have built up over the millennia: logic, critical thinking, probability, correlation and causation, and decision-making. These tools are not a standard part of our educational curricula, and have never been presented clearly and entertainingly in a single book - until now.