The sacrifice of Diogenes to all the gods.
On being asked by someone how he could become famous, Diogenes responded: 'By worrying as little as possible about fame
You will become a teacher of yourself when for the same things that you blame others, you also blame yourself.
The Sun visits cesspools without being defiled.
One original thought is worth a thousand mindless quotings
The most beautiful thing in the world is freedom of speech.