If you're going to San Francisco, be sure to wear some flowers in your hair, if you're going to San Francisco, you're gonna meet some gentle people there.

We constantly learn new lessons up here. The experiences we gather will enable us to establish a long-term station on the moon and to go on to Mars.

Faith is a reality and it reaches out to facts that are more solid, more real, more substantial, and more eternal than anything registered by our physical senses.

When I'm writing a novel, I'm dealing with a double life. I live in the present at the same time that I live in the past with my characters. It is this that makes a novelist so eccentric and unpleasant.

Ultimate stupidity: Mistakenly thinking you will get what you want by complaining about and focusing on exactly what you don't want.

Should and should not's are the furthest form or non-reality there is even the best scientists can't track what does.

There is a certain phase in the life of the aged when the warmth of the heart seems to increase in direct proportion with the years.