The most mature human insight comes from one's introspection rather than from exterior research..

To say, my fate is not tied to your fate, is like saying your end of the boat is sinking..

A happy person is not a person in a certain set of circumstances, but rather a person with a certain set of attitudes..

We are a one party country. Half of them call themselves Democrats and the other half call themselves Republicans. All the good ideas come from the L….

There are more stars known to exist right now than the total number of all the grains of sand on every beach in the entire world. With those kinds of….

As the first human to land on any world outside the Earth, and probably the first living creature of any sort to come from the Earth and reach the Mo….

I sympathize with people who want to ban guns, but I can't agree with them. We have to be careful in our zeal to abolish guns that we don't wind up w….

This country is a one-party country. Half of it is called Republican and half is called Democrat. It doesn't make any difference. All the really good….

Hatred is never anything but fear - if you feared no one, you would hate no one..

I have no ego investment in being on the air. I don't knock others for whom that kind of attention is like oxygen, but I don't miss anything about it..

If hemp could supply the energy needs of the United States, its value would be inestimable. Now that the drug czar is in final retreat, America has a….

I've always thought that the stereotype of the dirty old man is really the creation of a dirty young man who wants the field to himself..

Life begins when you do..

The price of freedom is responsibility, but it's a bargain, because freedom is priceless..

How many times has the end of the world been predicted? The same number of times the prediction has proved false..

Television is the medium of the 20th century..