Science should be on tap, not on top.

An optimist sees the oportunity in every difficulty.

Men and kings must be judged in the testing moments of their lives. Courage is rightly esteemed the first of human qualities, because, as has been said, it is the quality which guarantees all others.

Success is often nothing more than moving from one failure to another with undiminished enthusiasm.

How I hated this school, and what a life of anxiety I lived there for more than two years.

Our future is in our hands. Our lives are what we choose to make them.

If I were the first of May, I should be ashamed of myself.