It is difficult to achieve a spirit of genuine cooperation as long as people remain indifferent to the feelings and happiness of others.

To love truth for truth's sake is the principal part of human perfection.

Be with someone who knows what they have when they have you.

“He who controls others may be powerful, but he who has mastered himself is mightier still.”

“Make the most of yourself for that is all there is of you.”

Time is not a measure the length of a day or month or year but more a measure of what you have accomplished

Be nice to nerds. Chances are you'll end up working for one.