Never[enter] into dispute or argument with another. I never yet saw an instance ofone of two disputants convincing the other by argument. I have seen many ontheir getting warm, becoming rude and shooting one another.

Trust exists; only lies are invented.

A man who doesn't trust himself can never really trust anyoneelse.

Thegalleries are full of critics. They play no ball, they fight no fights. Theymake no mistakes because they attempt nothing. Down in the arena are thedoers. They make mistakes because they try many things. The man who makes nomistakes lacks boldness and

Thedeepest principle of human nature is the craving to be appreciated.

Twoprisoners whose cells adjoin communicate with each other by knocking on thewall. The wall is the thing which separates them but is also their means ofcommunication. It is the same with us and God. Every separation is a link.

We often pardon those who bore us, we cannot pardon those whom we bore.

To ease another's heartache is to forget one's own.

Fanaticism is the false fire of an overheated mind.

The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore, all progress depends upon the unreasonable man.

Everything has been thought of before, but the difficulty is to think of it again

All excellent things are as difficult as they are rare