Diogenes in Wikipedia
We have two ears and one tongue so that we would listen more and talk less
Blushing is the color of virtue.
I do not know whether there are gods, but there ought to be.
It takes a wise man to discover a wise man
I know nothing, except the fact of my ignorance
We should take it off the list and listen to them and see if they can come up with a plan to save it.
This is going to be a critically important case.
There are many things worth living for, a few things worth dying for, and nothing worth killing for.