"He whose intellect overcomes his desire is higher than the angels; he whose desire overcomes his intellect is less than an animal."

"By the study of their biographies, we receive each man as a guest into our minds, and we seem to understand…"

"'Course I care. I always care. But there's no point in making a song and dance about it, like that night he…"

"I must confess at the outset that I never felt at ease in dealing with Smith. Perhaps my insecurity stemmed…"

"The knowledge that one has a remedy within reach is often as effectual as the remedy itself, if not more so."

"The only string theories we really understand well have exact supersymmetry."

"It has always been fatal when somebody finds out too much too suddenly. If John Huss had cackled more like …"