The world amazed me, in that I saw it as I had when I was a child. I had forgotten the beauty and the magic and the knowingness of it and me.

It is essential that our present negative propaganda regarding psychedelic drugs be replaced with honesty and truthfulness about their effects, both good and bad.

Psychedelic drugs don't change you - they don't change your character - unless you want to be changed. They enable change they can't impose it.

I understood that our entire universe is contained in the mind and the spirit. We may choose not to find access to it, we may even deny its existence, but it is indeed there inside us, and there are chemicals that can analyze its availability.

Some part of me can't wait to see what life's going to come up with next! Anticipation without the usual anxiety. And underneath it all is the feeling that we both belong here, just as we are, right now.

Know what [drug] you're using, decide just why you're using it, and you can have a rich experience.

I'm called the Godfather [of Ecstacy] because I published for the first time information about its effects in man. I feel content with the title. MDMA is a beautiful drug.

Scheduling of drugs is a government problem, not our problem. They want to schedule something, that's their problem. My feeling of creation is to make new drugs. They're new drugs, so they're unscheduled. They've never been made before.

How he could be a good user of LSD, I asked, And know about the spiritual dimension - all that sort of thing - and still be a crook? I don't understand. Then it's time you did. Psychedelic drugs don't change you - they don't change you character - unless you want to be changed. They enable change they can't impose it.

How long will this last, this delicious feeling of being alive, of having penetrated the veil which hides beauty and the wonders of celestial vistas? It doesn't matter, as there can be nothing but gratitude for even a glimpse of what exists for those who can become open to it.

If I had a vision of the perfect psychedelic drug and knew its structure, I'd make it. That's why I have a laboratory out there - to make things that haven't been made before.

To demand that a person pee in a cup whenever you wish him to, without a documented reason to suspect that he has been using an illegal drug, is intolerable in our republic. You are saying to him, I wonder if you are not behaving in a way that I approve of. Convince me that you indeed are. Outrageous. Intolerable.

I think when you die, you die.

MDMA, it was beginning to be apparent, could be all things to all people.

... How is it [, then] that the leaders of our society have seen fit to try to eliminate this one very important means of learning and self-discovery, this means which has been used, respected, and honored for thousands of years, in every human culture of which we have a record?

The potential of the psychedelic drugs to provide access to the interior universe, is, I believe, their most valuable property.

There is a wealth of information built into us ... tucked away in the genetic material in every one of our cells ... without some means of access, there is no way even to begin to guess at the extent and quality of what is there. The psychedelic drugs allow exploration of this interior world, and insights into its nature.