TOMORROW NEVER KNOWS. That's me and my Tibetan Book of the Dead period. And the expression 'Tomorrow Never Knows' is another of Ringo's. I gave it a throwaway title because I was a bit self-conscious about the lyrics of 'Tomorrow Never Knows,' so I took one of Ringo's malapropisms, which was like 'Hard Day's Night,' you know, and sort of take the edge off the heavy philosophical lyrics. (Timothy) Leary was the one who was going around saying, 'Take it, take it, take it.' and we followed his inst