“It wasn't long after the discovery of modern anesthesia that people began to die of it.”

“Remember: the time you feel lonely is the time you most need to be by yourself. Life's cruelest irony.”

“The sense of tragedy - according to Aristotle - comes, ironically enough, not from the protagonist's weak points but from his good qualities. Do you know what I'm getting at? People are drawn deepe...”

“The irony of life is that those who wear masks often tell us more truths than those with open faces.”

“I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the sea-shore, and diverting myself in now and then finding a smoother pebble or a prettie...”

“To know the history of science is to recognize the mortality of any claim to universal truth. ”

“The scientist only imposes two things, namely truth and sincerity, imposes them upon himself and upon other scientists.”