James,
I hope you receive this and read it. This article is superb, and among the most important of anything else you can write.
I thought about this and discovered it for myself. Am working on it, and am very encouraged. It's a mixture of "positive thinking", creative thinking, stress management - by relaxation and visualization methods - and has the added bonus of improving the body's immune system, as well as "just" making us feel "happy".
(I'm not a genius, this is a natural evolution from my professional background).
All good wishes,
Daphne