For every individual who really is exceptional there are about fifty thousand who just imagine they are - until it's too late, and they find out they aren't after all.

I don't want to get married ... I'm certainly not going to give up the work I've wanted to do all my life for the sake of it, any more than I'd expect my husband, if he were a doctor or a lawyer, for example, to give up practising medicine or law in order to marry me.

there are people who are born superficial ... They prefer not to have to deal with more than a limited number of oversimplified ideas - they prefer the book reviews to the books, the headlines and the leading paragraph to the full report, the generalization to the facts, and the negative to the positive.

It's not facts that hurt people, it's their attitude towards facts.

A Jew describes another Jew simply as a human being a Gentile describes him, first and foremost, as a Jew.

for every person who's stepped out of line and lived to regret it, there are two people who stayed in line because they got their values mixed and lost their nerve, and who have lived to regret it still more. You don't hear about those people because they're still in line where they don't show.

One doesn't expect justice from life ... it's the function of human beings to put it there.

There is nothing in the education of the average non-scientific human being to discourage him from the habit of generalizing from little or no evidence, and worse still and far more important, nothing to discourage him from the habit of starting with a generalization and ending up with the individual, instead of the other way round.