Campbell's Bliss, aka Gross, Subtle, Causal Alignment

"Follow your bliss. There's something inside you that knows when you're in the center, that knows when you're on the beam or off the beam. And if you get off the beam to earn money, you've lost your life. And if you stay in the center and don't get any money, you still have your bliss."

-- Joseph Campbell, The Power of Myth