To live is not merely to breathe; it is to act, to make use of our organs, senses, faculties — of all those parts of ourselves which give us the feeling of existence.
The person who has lived the most is not the one who has lived the longest, but the one with the richest experiences.
Patience is bitter, but its fruit is sweet.
People almost invariably arrive at their beliefs not on the basis of proof but on the basis of what they find attractive.
There is more wisdom in your body than in your deepest philosophy.
Men are disturbed, not by things, but by the principles and notions which they form concerning things.