"I believe that every right implies a responsibility; every opportunity an obligation; every possession a duty."

"One of the advantages of living alone is that you don't have to wake up in the arms of a loved one."

"When I say beautiful things, I'm not necessarily living them; when I live them, the beautiful thing is that words aren't necessary."

"I don't want to buy anything, sell anything or process anything. I don't want to process anything bought or sold, or buy anything processed or sold, or sell anything bought, sold or processed."

"If one is to be an effective leader, one must willingly accept difference."

"Intolerance of ambiguity is the mark of an authoritarian personality."

"I almost think it is the ultimate destiny of science to exterminate the human race."

"Writers aren't exactly people...they're a whole lot of people trying to be one person."

"If we encounter a man of rare intellect, we should ask him what books he reads."

"The Price Of Freedom Is Eternal Vigilance."

"I know not, sir whether Bacon wrote the works of Shakespeare, but if he did not it seems to me that he missed the opportunity of his life."

"Before you give up hope, turn back and read the attacks that were made on Lincoln."