Most of the so-called illegal drugs have vastly increased in use, despite billions of dollars spent suppressing them. I believe 750,000 Americans are arrested every year for possession of cannabis. I mean that's 750, 000 lives damaged by that arrest process. It's a crazy, crazy system. It's playing into the system that the hallucinogens are grouped together with addictive drugs, which they are not. But addictive or not it's our responsibility as adults to make decisions and it's not the states' right to do that, in my opinion.

We live in a society that will send us to prison if we make use of time-honored sacred plants to explore our own consciousness. Yet surely the exploration and expansion of the miracle of our consciousness is the essence of what it is to be human? By demonstrating and persecuting whole areas of consciousness, we may be denying ourselves the next vital step in our own evolution.

The use of language around drugs is really important. So we find that it's increasingly difficult in our society to find the word "drug" not connected to the word "abuse." The notion of a responsible use of drugs is written out in the language of our culture.

It may be that DMT makes us able to perceive what the physicist call "dark matter" - the 95 per cent of the universe's mass that is known to exist but that at present remains invisible to our senses and instruments.

Any kind of consciousness that is not related to the production or consumption of material goods is stigmatized in our society today.

You have to understand that we've had more than 40 years now of massively financed propaganda called the 'War on Drugs'.

People think I'm a freemason, and I'm not. People think I believe the end of the world is coming on 21 December 2012, and I don't.