Progress begins with the belief that what is necessary is possible.

Death is not the greatest tragedy in life. The greatest tragedy is what dies inside us while we live. We need not fear death. We need fear only that we may exist without having sensed something of the possibilities that lie within human existence.

No one really knows enough to be a pessimist.

Hearty laughter is a good way to jog internally without having to go outdoors.

Reverence for life is more than solicitude or sensitivity for life. It is a sense of the whole, a capacity for inspired response, a respect for the intricate universe of individual life. It is the supreme awareness of awareness itself.

The main trouble with despair is that it is self-fulfilling. People who fear the worst tend to invite it. Heads that are down can't scan the horizon for new openings. Bursts of energy do not spring from a spirit of defeat. Ultimately, helplessness leads to hopelessness.

On the quality of life: #1. Realize that each human being has a built-in capacity for recuperation and repair. #2. Recognize that the quality of life is all-important. #3. Assume responsibility for the quality of your own life. #4. Nurture the regenerative and restorative forces within you. #5. Utilize laughter to create a mood in which the other positive emotions can be put to work for yourself and those around you. #6. Develop confidence and ability to feel love, hope and faith, and acquire a strong will to live.