LSD is simply an exploratory instrument like a microscope or telescope, except this one is inside of you instead of outside of you.

For we have never actually understood the revolutionary sense beneath them – the incredible truth that what religion calls the vision of God is found in giving up any belief in the idea of God.

No one's mouth is big enough to utter the whole thing.

The biggest ego trip is getting rid of your ego, and of course the joke of it all is that your ego does not exist.

The reason we want to go on and on is because we live in an impoverished present.

Our pleasures are not material pleasures, but symbols of pleasure – attractively packaged but inferior in content.

If, then, my awareness of the past and future makes me less aware of the present, I must begin to wonder whether I am actually living in the real world.