It is better to be looked over than overlooked.

All our knowledge begins with the senses, proceeds then to the understanding, and ends with reason. There is nothing higher than reason.

An understanding of the natural world is a source of not only great curiosity, but great fulfilment.

A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools.

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

If you do not know the laws of right conduct, you cannot form your character.

It's not a question of learning much.On the contrary.It's a question of UNLEARNING much.

Men build too many walls and not enough bridges.

Good advice is always certain to be ignored, but that's no reason not to give it.

It is not the strength, but the duration, of great sentiments that makes great men.

Don't raise your voice, improve your argument.

Intelligence is the ability to adapt to change.

The more that you read, the more things you will know. The more that you learn, the more places you'll go.

The heart has its reasons which reason knows not.

What's real and what's true aren't necessarily the same.

Wonder is the beginning of wisdom.

Do not reveal what you have thought upon doing, but by wise council keep it secret being determined to carry it into execution.

In the East, all the religions preach egolessness. So in the East, everybody is against the ego from the very beginning.

There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self.

Reality leaves a lot to the imagination.

Most of us have far more courage than we ever dreamed possible