All things are poison and nothing is without poison, only the dose permits something not to be poisonous.

Poison is in everything, and no thing is without poison. The dosage makes it either a poison or a remedy.

Man is a microcosm, or a little world, because he is an extract from all the stars and planets of the whole firmament, from the earth and the elements; and so he is their quintessence.

The art of healing comes from nature, not from the physician. Therefore the physician must start from nature, with an open mind.

All that man needs for health and healing has been provided by God in nature, the Challenge of science is to find it.

Every physician must be rich in knowledge, and not only of that which is written in books; his patients should be his book, they will never mislead him.

Medicine is not only a science; it is also an art. It does not consist of compounding pills and plasters; it deals with the very processes of life, which must be understood before they may be guided.

The highest degree of a medicine is Love.

The human body is vapor materialized by sunshine mixed with the life of the stars.

Dreams must be heeded and accepted. For a great many of them come true.

Fasting is the greatest remedy-- the physician within.

When I understood that neither parents, nor family, nor friends, nor anyone in the world could offer me anything but pain, insults and wounds, I resolved to stop living for the world.

Is your animosity towards a person warranted, or is it a reflection of your own insecurities?

Instead of fearing what might happen if I failed, I should be excited about what could happen if I succeeded!

I've always remained totally myself, which is to say, without an idea... of what to do.

Because others have let us down, it is now our duty to face the hard truths and do the right thing--no matter the personal cost.

When you reach your highest goal, choose a new one.

Seek other people's advice, but don't take orders. And don't take 100% of anyone's advice. Make sure every decision you make is a product of your own conclusion. Be a student, not a disciple.

You may not be interested in strategy, but strategy is interested in you.

To Believe without evidence and demonstration is an act of ignorance and folly

I was very disappointed that so much of the work I did on The Haunted Mansion didn't arrive in the final cut.