To try to be safe everywhere is to be strong nowhere.

Solitary trees, if they grow at all, grow strong.

The whole history of the world is summed up in the fact that, when nations are strong, they are not always just, and when they wish to be just, they are no longer strong.

We're smart enough to make these millions, strong enough to bare the children, then get back to business.

The weak can be terrible because they try furiously to appear strong.

Speak only if it improves upon the silence.