To see a world in a grain of sand and a heaven in a wild flower, hold infinity in the palm of your hand and eternity in an hour.

It may easily come to pass that a vain man may become proud and imagine himself pleasing to all when he is in reality a universal nuisance.

A man may imagine things that are false, but he can only understand things that are true.

Do not stop thinking of life as an adventure. You have no security unless you live bravely, excitingly, imaginatively.

I can't imagine a person becoming a success who doesn’t give this game of life everything he’s got.

If you can imagine it you can achieve it. If you can dream it, you can become it.

Music gives a soul to the universe, wings to the mind, flight to the imagination and life to everything.

The heights by great men reached and kept Where not attained by sudden flight, But they, while their companions slept, Were toiling upward in the night.

Earth provides enough to satisfy every man's need, but not everyone's greed.

Criticism may not be agreeable, but it is necessary. It fulfills the same function as pain in the human body. It calls attention to an unhealthy state of things.

Most of the luxuries, and many of the so-called comforts, of life are not only not indispensable, but positive hindrances to the elevation of mankind.

Nothing exists except atoms and empty space; everything else is opinion.

The less you respond to negative people, the positive your life will become.

They deem me mad because I will not sell my days for gold; and I deem them mad because they think my days have a price.

Your time is limited, don’t waste it living someone else’s life.

Your body is precious. It is our vehicle for awakening. Treat it with care.

Men are disturbed not by things, but by the view which they take of them.

The universe is wider than our views of it.

Never exceed your rights, and they will soon become unlimited.

Let us affirm what seems to be the truth, that, whether one is or is not, one and the others in relation to themselves and one another, all of them, in every way, are and are not, and appear to be and appear not to be.

The more sand has escaped from the hourglass of our life, the clearer we should see through it.

You must try to observe yourself more and more objectively, to look at everything in yourself as though another person.

On some preference esteem is based; to esteem everything is to esteem nothing.

What would be ugly in a garden constitutes beauty in a mountain.

So many of our dreams at first seem impossible. Then they seem improbable. And then, when we summon the will, they soon become inevitable.

There will be obstacles. There will be doubters. There will be mistakes. But with hard work, there are no limits.

You better live your best and act your best and think your best today, for today is the sure preparation for tomorrow and all the other tomorrows that follow.

Impossible is just an opinion.

The day will soon come when I will show the world that the transmission of power and speech without the aid of any wires is possible.

It's the possibility of having a dream come true that makes life interesting.

Man is a universe in little.