Timothy Leary, Ph.D. has been a world-renowned psychologist, a defrocked Harvard professor, a relentless champion of brain change, a reputed drug guru, a stand-up philosopher, and a prisoner of the Nixon administration. He has been called 'the most dangerous man on the planet.' While in prison, at time in solitary confinement, he wrote the first version of this book. ("I must confess that at that time I was alienated, a bit daft and given to occasional fits of irritation. So color the first version of this book indigo—as in Jail House Blues.") Now revised and updated, Neuropolitique presents some of Dr. Leary's best ideas, his reflections on the past and his hope for the future.