Happiness is just how you feel when you don't feel miserable.

The future depends on what you do today.

The secret to happiness is low expectations.

Happiness depends upon ourselves.

Our prime purpose in this life is to help others. And if you can't help them, at least don't hurt them.

I have been impressed with the urgency of doing. Knowing is not enough, we must apply. Being willing is not enough, we must do.

We can never obtain peace in the outer world until we make peace with ourselves.

The man who does not read has no advantage over the man who cannot read.

Either write something worth reading or do something worth writing.