I seriously believe it,
Resonance energy is the chills you get when you experience something epic.
Force energy is the energy you can feel when you make a psi ball or a construct.
Subtle energy is given off by all living things, particularly other people and yourself. I can feel it and manipulate it inside of my body as I type this (and inside of others if I get the chance to focus on them, though I have little to no practice with it so I'm not very good at it yet).
Heat/power energy is new to me, I feel it very seldomly, and I'm not entirely sure what Its use is. It is like a welling of heat in your chest that feels good.
I use the words power and energy interchangeably.