Obsession is the wellspring of genius and madness.

A crust eaten in peace is better than a banquet partaken in anxiety.

Man is not the creature of circumstances, Circumstances are the creatures of men.

A house is not a home unless it contains food and fire for the mind as well as the body.

One must wait until the evening to see how splendid the day has been.

Having a great intellect is no path to being happy.

But the fact that some geniuses were laughed at does not imply that all who are laughed at are geniuses. They laughed at Columbus, they laughed at Fulton, they laughed at the Wright brothers. But they also laughed at Bozo the Clown.

It is not titles that honor men, but men that honor titles.

Wise men speak because they have something to say; Fools because they have to say something.

Learned we may be with another man's learning: we can only be wise with wisdom of our own.

I mistrust the judgement of every man in a case in which his own wishes are concerned.

Happiness is not an ideal of reason, but of imagination.

Intelligence is the ability to adapt to change.

It’s your road and yours alone. Others may walk it with you, but no one can walk it for you.

The path to success is to take massive, determined action.

A house divided against itself cannot stand.

You don't want to lose your old friend - the misery - You have invested too much into false - Hence the fear to be exposed -to be true - to be naked as you are.

There is no question climate change is happening. The only arguable point is what part humans are playing in it.

And no one will listen to us until we listen to ourselves.

Immoderate desire is the mark of a child, not a man.

Science is organized knowledge. Wisdom is organized life.