Science is the most reliable guide for civilization, for life, for success in the world. Searching a guide other than the science is meaning carelessness, ignorance and heresy.
I don't need you to remind me of my age. I have a bladder to do that for me.
The happiest is the person who suffers the least pain; the most miserable who enjoys the least pleasure.
Stop acting as if life is a rehearsal. Live this day as if it were your last. The past is over and gone. The future is not guaranteed.
A life not lived for others is not a life.
Don't part with your illusions. When they are gone you may still exist, but you have ceased to live.
Life should be great rather than long.
I would rather live in a world where my life is surrounded by mystery than live in a world so small that my mind could comprehend it.
Rudeness is the weak man's imitation of strength.
I have learned to seek my happiness by limiting my desires, rather than in attempting to satisfy them.
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.
I would rather entertain and hope that people learned something than educate people and hope they were entertained.
Old age is the only disease you dont want to be cured of.
In every tragedy, an element of comedy is preserved. Comedy is just tragedy reversed.
The way to know life is to love many things.
Between two evils, I always pick the one I never tried before.
Nature is not human-hearted.
Nothing in life is more remarkable than the unnecessary anxiety which we endure, and generally create ourselves.
Maybe this world is another planet?s hell.
The natural world is the greatest source of excitement. The greatest source of visual beauty. It is the greatest source of so much in life that makes life worth living.
All my life through, the new sights of nature made me rejoice like a child.
