If you read my books, especially the Star Trek books and the Quest for Tomorrow books, you'll see in them the core theme of the basic humanistic questions that Star Trek asked.

The man who has no problems is out of the game.

The years teach much which the days never know.

A man's worth is no greater than the worth of his ambitions

Nine-tenths of wisdom is being wise in time.

I am shocked at how much time I spend in the White House. I mean you know for people on the outside the idea of going to the White House for a meeting must seem like the most important serious even glamorous kind of thing to do.

Passion makes idiots of the cleverest men and makes the biggest idiots clever.

Some people strengthen the society just by being the kind of people they are.

A man is known by the company he organizes.

Women are like elephants. I like to look at 'em but I wouldn't want to own one.

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