Sometimes we hurt one another without realizing it.

I would like to ask a question. Would this sort of war or savage bombing which has taken place in Vietnam have been tolerated for so long, had the people been European?

When I was young, I was very selfish, now not any more.

The sterilization of men is one method of birth control. The surest, most radical method. To you it seems dreadful. To me it seems that, properly applied, it's by no means dreadful.

Nothing can convince me that people are at one with their work unless they're joyous about it.

The longer one doesn't write, the more difficult it is to communicate.

I examine the consequences later, when a new situation arises and I then face the new situation. And that's it.