Once you learn to quit, it becomes a habit.

You can't wait for inspiration. You have to go after it with a club.

In youth we learn; in age we understand.

Nobody who ever gave their best regretted it.

The most effective way to do it is to do it.

What is a soul? It's like electricity - we don't really know what it is, but it's a force that can light a room.

Either I will find a way, or I will make one.

A penny saved is a penny earned.

Better remain silent, better not even think, if you are not prepared to act.

No matter what people tell you, words and ideas can change the world.