In the middle of difficulty lies opportunity.

All things are difficult before they are easy.

The secret to creativity is knowing how to hide your sources.

Coincidence is God's way of remaining anonymous.

Am I not destroying my enemies when I make them my friends?

Don't walk in front of me, I may not follow; Don't walk behind me, I may not lead; Walk beside me, and just be my friend.

How can sincerity be a condition of friendship? A taste for truth at any cost is a passion which spares nothing.

Anything worth doing is worth doing slowly.

Everything's in the mind. That's where it all starts. Knowing what you want is the first step toward getting it.

It is better to be looked over than overlooked.