Human behavior flows from three main sources: desire, emotion, and knowledge.
The doorstep to the temple of wisdom is a knowledge of our own ignorance
The art and science of asking questions is the source of all knowledge.
Some prices are just too high, no matter how much you may want the prize. The one thing you can't trade for your heart's desire is your heart.
Lois McMaster Bujold
The aim of education is the knowledge not of facts but of values.
William Ralph Inge
Knowledge will give you power, but character respect.
Faith is a knowledge within the heart, beyond the reach of proof.