Philosophy & Social Aspects

The physiologist Benjamin Libet famously demonstrated that activity in the brain's m...

In this collection of lectures Feynman originally gave in 1963, the Nobel Prizewinning ph...

What if somebody told that your day-to-day conversations could immediately improve every ...

What is time? What does it mean for time to pass? Is it possible to travel in time? What ...

Asserting that religious creeds and philosophical questions can be reduced to purely gene...

Feeding back to the psychedelic community of Los Angeles, Terence McKenna delivers an hou...

In these tapes, Terence McKenna brings his considerable talents to bear on the problems o...

A talk by Terence McKenna about how our global culture is preparing to depart for the sta...

Robert Hand was known in his early career as the first practicing astrologer to write ast...

Feeding back to the psychedelic community of Los Angeles, Terence McKenna delivers an hou...

This live recording with Robert Hand is one of the best references to learn about the pla...

Reason has done much of the heavy lifting throughout history. In this second volume, this...