Date: June 4, 2011

"My desk faces a wall covered with images, notes, timelines, vaudeville photographs and playbills; my keyboard sits in a small black space surrounded by piles of books and paper -- the brain disgorged and arrayed."

— Endicott, Marina (b. 1958)

Date: September 2, 2011

"The disasters reveal a limitation of the muscle metaphor: certain evolutionarily prepared drives seem to withstand even the most bulked-up powers of will."

— Pinker, Steven (b. 1954)