I'll try to fix up some of the problems with using advanced terms.

Ah, darn it! Young is a typo... I'm doing a minor re-write of chapter 5 because of some of my typing errors. Nothing really different, other than the removal of the term kinetic.

Hmm... I'll try to fix the narration aspects...

Chapter 6 is on it's way, and I think you'll enjoy it. It's got the most... (meat?) to it.