All science is either physics or stamp collecting.
Joyfulness keeps the heart and face young. A good laugh makes us better friends with ourselves and everybody around us.
It is salutary to train oneself to be no more affected by censure than by praise.
We are living beyond our means. As a people we have developed a lifestyle that is draining the earth of its priceless and irreplaceable resources without regard for the future of our children and people all around the world.
To reget deeply is to live afresh.
It is easier to be a lover than a husband for the simple reason that it is more difficult to be wiity every day than to say pretty things from time to time.
I know indeed what evil I intend to do, but stronger than all my afterthoughts is my fury, fury that brings upon mortals the greatest evils.
One who sees inaction in action, and action in inaction, is intelligent among men.
This I conceive to be the chemical function of humor to change the character of our thought.
In the end, the only people who fail are those who do not try.