There are times for all of us when all the laughter seems to be gone, but we should not permit these periods to last too long. When we've lost our sense of humor, there isn't very much left. We become ridiculous. We must then go to war against the whole world, and that's a war we cannot win.

We will receive not what we idly wish for but what we justly earn. Our rewards will always be in exact proportion to our service.

A single thought can revolutionize your life as it did mine. A single thought can make you rich or it can land you in prison for the rest of your life.

If your attitude toward the world is good, you will obtain good results. If your attitude is excellent, excellent will your results.

Don't catch the bad and infectious attitudes of others.

For a person to build a rich and rewarding life for himself, there are certain qualities and bits of knowledge that he needs to acquire. But there are also things — harmful attitudes, superstitions, emotions — that he needs to chip away. A person needs to chip away everything that doesn't look like the person he or she most wants to become.

Getting along well with other people is still the world's most needed skill. With it...there is no limit to what person can do. We need people, we need the cooperation of others. There is very little we can do alone