1966 (Apr 1) – John Inspired for ‘Tomorrow Never Knows’
April 1, 1966
John Lennon bought a copy of Timothy Leary’s ‘The Psychedelic Experience’ and ‘The Tibetan Book Of The Dead’, where he read near the beginning of the book’s introduction; “When in doubt, relax, turn off your mind, float downstream,” which captured Lennon’s imagination and became the first line of ‘Tomorrow Never Knows’, (which he recorded 5 days later).