Why this reluctance to make the change? We fear the process of reeducation.

The temptation was great to muster what force we could and put up a fight. It's the easiest way out, and the most satisfactory to self-respect--but, nearly invariably, the stupidest.

The Master created humans first as the lowest type, most easily formed. Gradually, he replaced them by robots, the next higher step, and finally he created me, to take the place of the last humans.

The world is being Americanized and technologized to its limits, and that makes it dull for some people. Reaching the Moon restores the frontier and gives us the lands beyond.

Creationists make it sound as though a 'theory' is something you dreamt up after being drunk all night.

It’s a poor atom blaster that won’t point both ways.

It was obvious that bigotry was never a one-way operation, that hatred bred hatred!