In the long history of humankind (and animal kind, too) those who learned to collaborate and improvise most effectively have prevailed
Life is not an exact science, it is an art.
We can allow satellites, planets, suns, universe, nay whole systems of universes, to be governed by laws, but the smallest insect, we wish to be created at once by special act.
Should you find yourself in a chronically leaking boat, energy devoted to changing vessels is likely to be more productive than energy devoted to patching leaks.
We must all obey the great law of change. It is the most powerful law of nature.
Be thankful for what you have; you'll end up having more. If you concentrate on what you don't have, you will never, ever have enough
We make up horrors to help us cope with the real ones.
It is not the strongest of the species that survives, nor the most intelligent that survives. It is the one that is the most adaptable to change.
We cannot live better than in seeking to become better.
Life is a succession of lessons which must be lived to be understood.
I would rather entertain and hope that people learned something than educate people and hope they were entertained.
That's the trouble with the world. We all despise ourselves.
Open your arms to change, but don't let go of your values.
In the end, everything is a gag.
Today, more than ever before, life must be characterized by a sense of Universal responsibility, not only nation to nation and human to human, but also human to other forms of life.
Noble life demands a noble architecture for noble uses of noble men. Lack of culture means what it has always meant: ignoble civilization and therefore imminent downfall.
Nothing exists except atoms and empty space; everything else is opinion.
Every time I see an adult on a bicycle, I no longer despair for the future of the human race.
When we do the best that we can, we never know what miracle is wrought in our life, or in the life of another.
Life is the dancer and you are the dance.
The life of inner peace, being harmonious and without stress, is the easiest type of existence.