It is not that I'm so smart. But I stay with the questions much longer.
Albert Einstein
The measure of intelligence is the ability to change.
Knowing yourself is the beginning of all wisdom.
Aristotle
A wise man gets more use from his enemies than a fool from his friends.
Baltasar Gracián
Sometimes it's not enough to know what things mean, sometimes you have to know what things don't mean.
Bob Dylan
We learn from failure, not from success!
Bram Stoker