Anyone who holds a true opinion without understanding is like a blind man on the right road.
Athens, Greece
It would be better for me that the whole world should disagree with me than that I, being one, should be out of harmony with myself.
He is richest who is content with the least, for contentment is the wealth of nature.
Wonder is the beginning of wisdom.
Man knows much more than he understands.
The greater the ignorance the greater the dogmatism.
The only true wisdom is in knowing you know nothing.
