Your question is valid.Greybeard says,
"But it needs thought, polishing...
A chart might show that the person tends to lean toward things that go Boom
Or is clinging, and thus prone to collecting Barbie dolls."
Or is making people crack up one minute and in the next ponder passion!
How wonderful Greybeard, in my opinion you nailed it, with passion I might add. You broadened my perspective with your differing examples while showing the sacrificial overtone of passion which is implied in your descriptions. I couldn't help but envision these stories and the eyes behind one who participates with the intent you described. Yea passion.