I don’t believe in extraordinary concatenations of coincidence.

You can prove anything you want by coldly logical reason---if you pick the proper postulates.

Aimless extension of knowledge, however, which is what I think you really mean by the term curiosity, is merely inefficiency. I am designed to avoid inefficiency.” -R. Daneel Olivaw

There are no nations! There is only humanity. And if we don't come to understand that right soon, there will be no nations, because there will be no humanity.

You show me someone who can't understand people and I'll show you someone who has built up a false image of himself.

Things do change. The only question is that since things are deteriorating so quickly, will society and man's habits change quickly enough?

The first law of dietetics seems to be: if it tastes good, it's bad for you.