David Brooks became an Op-Ed columnist for The New York Times in September 2003. His column appears every Tuesday and Friday. He is currently a commentator on “PBS NewsHour,” NPR’s “All Things Considered” and NBC’s “Meet the Press.”

He is the author of “Bobos in Paradise: The New Upper Class and How They Got There” and “On Paradise Drive: How We Live Now (And Always Have) in the Future Tense.” In March 2011 he came out with his third book, “The Social Animal: The Hidden Sources of Love, Character, and Achievement,” which was a No. 1 New York Times best seller.

Mr. Brooks also teaches at Yale University, and is a member of the American Academy of Arts and Sciences