Mathematicians deal with large numbers sometimes, but never in their income.

Naturally, there's got to be a limit for I don't expect to live forever, but I do intend to hang on as long as possible.

Feminine intuition? Is that what you wanted the robot for? You men. Faced with a woman reaching a correct conclusion and unable to accept the fact that she is your equal or superior in intelligence, you invent something called feminine intuition.

Computerization eliminates the middleman

All roads lead to Trantor, says the old proverb, and that is where all stars end.

When I read about the way in which library funds are being cut and cut, I can only think that American society has found one more way to destroy itself.

Experimentation is the least arrogant method of gaining knowledge. The experimenter humbly asks a question of nature.