prime mover, n.All

Prime mover (n.) is ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠desirable as well as thinkable: thought thinking itself, a pure activity whose energy is pleasure in itself.

Prime mover (n.) does ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠not exist: nothing in the universe can be assigned the role — which means everyone and everything is the prime mover.