What lies behind us and what lies ahead of us are tiny matters compared to what lives within us.

The only real mistake is the one from which we learn nothing.

Realize deeply that the present moment is all you ever have.

Criticize the act, not the person.

One just needs a little alertness to see and find out: Life is really a great cosmic laughter.

It is a wise man that does know the contented man is never poor, whilst the discontented man is never rich.

You place too much importance... on the so-called purity of blood! You fail to recognize that it matters not what someone is born, but what they grow to be!

There's no sense in being precise when you don't even know what you're talking about.

Knowing is not enough, we must apply. Willing is not enough, we must do.

When you dance, your purpose is not to get to a certain place on the floor. It's to enjoy each step along the way.

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

If you don't stand for something you will fall for anything.

The one you buy will be the only one that doesn't work.

Challenges are gifts that force us to search for a new center of gravity. Don't fight them. Just find a new way to stand.

In the midst of movement and chaos, keep stillness inside of you.

You can best serve civilization by being against what usually passes for it.

I think, therefore I am.

Don't compromise yourself. You are all you've got.

It is always advisable to perceive clearly our ignorance.

Choose rather to be strong of soul than strong of body.

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