How to Think is a contrarian treatise on why we're not as good at thinking as we assume--but how recovering this lost art can rescue our inner lives from the chaos of modern life.

As a celebrated cultural critic and a writer for national publications like The Atlantic and Harper's, Alan Jacobs has spent his adult life belonging to communities that often clash in America's culture wars. And in his years of confronting the big issues that divide us--political, social, religious--Jacobs has learned that many of our fiercest disputes occur not because...