Those convinced against their will are of the same opinion still.

Be a balanced optimist. Nobody is suggesting that you become an oblivious Pollyanna, pretending that nothing bad can or ever will happen. Doing so can lead to poor decisions and invites people to take advantage of you. Instead, be a rational optimist who takes the good with the bad, in hopes of the good ultimately outweighing the bad, and with the understanding that being pessimistic about everything accomplishes nothing. Prepare for the worst but hope for the best - the former makes you sensible, and the latter makes you an optimist.

The ideas I stand for are not mine. I borrowed them from Socrates. I swiped them from Chesterfield. I stole them from Jesus. And I put them in a book. If you don't like their rules, whose would you use?

Remember my name and you add to my feeling of importance.

It is the way we react to circumstances that determines our feelings.

When Theodore Roosevelt was in the White House, he confessed that if he could be right 75 percent of the time, he would reach the highest measure of his expectation. . . . If that was the highest rating that one of the most distinguished men of the twentieth century could hope to obtain, what about you and me?

I honestly believe that this is one of the greatest secrets to true peace of mind -- a decent sense of values. We could annihilate 50 percent of all our worries at once if we would develop a sort of private gold standard -- a gold standard of what things are worth to us in terms of our lives.