Be the change that you wish to see in the world.
Remember the past, dream of the future but live today!
The answer to the ultimate question of life, the universe, and everything is 42.
(Out of The Hichthiker’s Guide to the Galaxy by Douglas Adams.)
It is not death that a man should fear, but he should fear never beginning to live.
Do you want to have an easy life? Then always stay with the herd and lose yourself in the herd.
There are no free lunches in philosophy any more than in real life.