Beer: The cause of, and solution to, all of life's problems.

I wanted to change the world. But I have found that the only thing one can be sure of changing is oneself.

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

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!

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

There are no limitations to the mind except those we acknowledge.

Everything we hear is an opinion, not a fact. Everything we see is a perspective, not the truth.

Moderation in temper is always a virtue; but moderation in principle is always a vice.

Men become wise just as they become rich, more by what they save than by what they receive.

Meditation will bring you sensitivity, a great sense of belonging to the world. It is our world - the stars are ours, and we are not foreigners here. We are part of it, we are the heart of it.

There is always time to add a word, never to withdraw one.

Half the world is composed of people who have something to say and can't, and the other half who have nothing to say and keep on saying it.

In the practice of tolerance, one's enemy is the best teacher.

Desire is the very essence of man.

Those who know, do. Those that understand, teach.

The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?

Act as if the maxim of your action were to become through your will a general natural law

Intellectuals solve problems, geniuses prevent them.

The noblest pleasure is the joy of understanding.

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

The oldest, shortest words- 'yes' and 'no'- are those which require the most thought.