Intellectuals Must Engage the Public, Not Hide From It

A final point, something I've written about elsewhere (e.g., in a discussion in Z papers, and the last chapter of "Year 501"). There has been a striking change in the behavior of the intellectual class in recent years. The left intellectuals who 60 years ago would have been teaching in working class schools, writing books like "mathematics for the millions" (which made mathematics intelligible to millions of people), participating in and speaking for popular organizations, etc., are now large...