Chakka, //in particular, scientific terms like 'energy' have to be rigorously justified.//
Are you seriously suggesting that the term 'energy' should not be used in any hypothesis? That's potty!
I could quote Shakespeare to you, but in the circumstances Einstein is better.
Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world.”
Incidentally, the gap between the dates of our posts isn't intended to represent our differences either. I've been away.