Nature also forges man, now a gold man, now a silver man, now a fig man, now a bean man.

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.

If I'm damned, what's the point of pretending that I'm not?

When you're already going through a rough patch of life

The only certain freedom's in departure.

A man who will not get scared on some occasions, lacks good sense.

Who God doth late and early pray, More of his grace than gifts to send, And entertains the harmless day With a well-chosen book or friend.

My favorite part of any event is a Q&A. I do get asked a lot of the same questions but every now and then someone surprises me - and I LOVE that.

I'm a little more measured. That sense of urgency I thought accompanied things - it can take a little longer. You have to take the long view.

I think being a frontman is the greatest job and I get to do this every day.

Artificial intelligence is a tool, not a threat

I am searching as Diogenes did with his lantern for all of these wonderful human beings. I haven't found them yet.