Knowledge and decisions

"With a new preface by the author, this reissue of Thomas Sowell's classic study of decision making updates his seminal work in the context of The Vision of the Annointed, Sowell, one of America's most celebrated public intellectuals, describes in concrete detail how knowledge is shared and disseminated throughout modern society. He warns that society suffers from an ever-widening gap between firsthand knowledge and decision making--a gap that threatens not only our economic and political efficiency, but our very freedom because actual knowledge gets replaced by assumptions based on an…