Synopses & Reviews
Synopsis
Foreword by Steven Pinker
A philosopher shows how to rid ourselves of breaks in logic that cause destructive thinking and extremism, and provides the tools to inoculate our minds and keep them safe from becoming infected by bad ideas.
Why do people reject science and believe conspiracy theories they see on social media? How do people become so radicalized online that they commit acts of violence? Why is our society so politically polarized? How has a growing percentage of Americans become unhinged?
Andy Norman has spent years studying the destructive forces that can flip the minds of sensible people to understand how they take hold. He calls them mind-parasites, ideas that can poison our thinking and leave us more susceptible to wild conspiracies, lead us to reject scientific evidence, and convince us to double down on unfounded beliefs.
Norman breaks down this troubling trend that has dangerously riven our society and charts a course forward. Just as the body can be weakened by foreign organisms that make us sick, the mind too is vulnerable to infection. But just as antibiotics can be used to attack the biological organisms causing physical illness, we can treat the mind parasites that invade our heads. He shows us how to engage in productive discussion, analyzes the psychological evidence about how to change minds, and reveals how we can safeguard ourselves and protect those around us from mind-parasites like conspiracies and fake news.
Norman calls for the study of cognitive immunology, a way of thinking where individuals and society learn to differentiate facts and reasons from disinformation and false memes. By strengthening our mental immunity, we become open to other ideas and learn how better to communicate about beliefs and policy without dissolving into partisan finger-pointing. Norman offers suggestions to create a value- and respect-based system of dialogue that can help us bolster cultural cognitive immunity as we protect our own minds from succumbing to bad ideas.
Synopsis
Astonishingly irrational ideas are spreading. Covid denial persists in the face of overwhelming evidence. Anti-vaxxers compromise public health. Conspiracy thinking hijacks minds and incites mob violence. Toxic partisanship is cleaving nations, and climate denial has pushed our planet to the brink. Meanwhile, American Nazis march openly in the streets, and Flat Earth theory is back. What the heck is going on? Why is all this happening, and why now? More important, what can we do about it?
In Mental Immunity, Andy Norman shows that these phenomena share a root cause. We live in a time when the so-called "right to your opinion" is thought to trump our responsibilities. The resulting ethos effectively compromises mental immune systems, allowing "mind parasites" to overrun them. Conspiracy theories, evidence-defying ideologies, garden-variety bad ideas: these are all species of mind parasite, and each of them employs clever strategies to circumvent mental immune systems. In fact, some of them compromise cultural immune systems - the things societies do to prevent bad ideas from spreading. Norman shows why all of this is more than mere analogy: minds and cultures really do have immune systems, and they really can break down. Fortunately, they can also be built up: strengthened against ideological corruption. He calls for a rigorous science of mental immune health - what he calls "cognitive immunology" - and explains how it could revolutionize our capacity for critical thinking.
Hailed as "a feast for thought,"
Mental Immunity melds cutting-edge work in science and philosophy into an "astonishingly enlightening and productive" solution to the signature problem of our age. A practical guide to spotting and removing bad ideas, a stirring call to transcend our petty tribalisms, and a serious bid to bring humanity to its senses.
Synopsis
Why do people reject science and believe online conspiracy theories? How are people radicalized online and go on to commit acts of violence? Why is our society so politically polarized?
Astonishingly irrational ideas are spreading. Covid denial persists in the face of overwhelming evidence. Anti-vaxxers compromise public health. Conspiracy thinking hijacks minds and incites mob violence. Toxic partisanship is cleaving nations, and climate denial has pushed our planet to the brink. Meanwhile, American Nazis march openly in the streets, and Flat Earth theory is back. What the heck is going on? Why is all this happening, and why now? More important, what can we do about it?
In Mental Immunity, Andy Norman shows that these phenomena share a root cause. We live in a time when the so-called "right to your opinion" is thought to trump our responsibilities. The resulting ethos effectively compromises mental immune systems, allowing "mind parasites" to overrun them. Conspiracy theories, evidence-defying ideologies, garden-variety bad ideas: these are all species of mind parasite, and each of them employs clever strategies to circumvent mental immune systems. In fact, some of them compromise cultural immune systems - the things societies do to prevent bad ideas from spreading. Norman shows why all of this is more than mere analogy: minds and cultures really do have immune systems, and they really can break down. Fortunately, they can also be built up: strengthened against ideological corruption. He calls for a rigorous science of mental immune health - what he calls "cognitive immunology" - and explains how it could revolutionize our capacity for critical thinking.
Hailed as "a feast for thought," Mental Immunity melds cutting-edge work in science and philosophy into an "astonishingly enlightening and productive" solution to the signature problem of our age. A practical guide to spotting and removing bad ideas, a stirring call to transcend our petty tribalisms, and a serious bid to bring humanity to its senses.