What I like to drink most is wine that belongs to others.
No man is hurt but by himself.
I am looking for a human.
Even if I am but a pretender to wisdom, that in itself is philosophy.
On being asked by someone how he could become famous, Diogenes responded: 'By worrying as little as possible about fame
To arrive at perfection, a man should have very sincere friends or inveterate enemies; because he would be made sensible of his good or ill conduct, either by the censures of the one or the admonitions of the other.