In a culture, manners are the lubrication that ease the frictions of social contacts.

There are vistas never dreamed of, there are joys never even known, there are glories no past glory ever surpassed. These wait for you but only if you accept my legacy and help bring these things about.

Not smoking enough will cause lung cancer! If anybody is getting a cancerous activity in the lung, the probabilities are that it's radiation dosage coupled with the fact that he smokes.

What is true for you is what you have observed yourself. And when you lose that, you have lost everything.

Like the bright, cool dawn after a night of prison and of thunder, Man can taste that freedom sought so long.

Unethical conduct is actually the conduct of destruction and fear; lies are told because one is afraid of the consequences should one tell the truth; thus, the liar is inevitably a coward, the coward is inevitably a liar.

Imagination is actually a form of computation. Imagination gives calculated and instinctive solutions for the future.