If you treat people right they will treat you right... ninety percent of the time.

The only limit to our realization of tomorrow will be our doubts of today.

We must especially beware of that small group of selfish men who would clip the wings of the American Eagle in order to feather their own nests.

Remember, remember always, that all of us, and you and I especially, are descended from immigrants and revolutionists.

True individual freedom cannot exist without economic security and independence. People who are hungry and out of a job are the stuff of which dictatorships are made.

Never underestimate a man who overestimates himself.

People acting together as a group can accomplish things which no individual acting alone could ever hope to bring about.

Repetition does not transform a lie into a truth.

Human kindness has never weakened the stamina or softened the fiber of a free people. A nation does not have to be cruel to be tough.

The test of our progress is not whether we add more to the abundance of those who have much it is whether we provide enough for those who have little.

The only thing we have to fear is fear itself.

To Love oneself is Ok but, to love only oneself isn't!

That's what we want to do here at Johnson Space Center. I think what we have always brought to NASA and brought to the country is trying to push the boundaries, trying to go to the next level.

Successful people inspire me, and I don't mean just in their career but people who have amazing families, or who have made a difference, or followed their dreams.

The variety of genes on the planet in viruses exceeds, or is likely to exceed, that in all of the rest of life combined.

As a rule, adversity reveals genius and prosperity hides it

For Dostoevsky, Fourier is one of the industrious ant-hill engineers, busy, protected by the delusion that his goal, the will-ordered society, is the summation of all his desires.

There's no taking trout with dry breeches.

You can't control other people, and giving them the power to decide if you will continue to produce good work is foolish.

A woman needs to be told she is beautiful. She needs to be told she is valued. She needs to be told she is worthwhile.