The Power of Knowledge

Therefore I say, know the enemy and know yourself. In 100 battles you will never be in peril. When you are ignorant of the enemy but know yourself, your chances of winning or losing or equal. If ignorant of both your enemy and of yourself, you are certain in every battle to be in peril.-Sun Tzu, The art of War

I just think this is a grreat reminder about how important knowledge is.