As an actor, demonstrating your feelings in front of people is not what you're supposed to be doing. You're supposed to hold your emotions and control them, and not show them all over the place.
I am very fussy; I am very detailed; I nag a lot. So in a sense, I am like Mr. Ping. I am temperamental, I am emotional, I'm fussy, and I'm very exact. And I want people to not fail; I want them to execute - all those things Mr. Ping wants in other people. Or animals.
The Goldman report really surprised people and added fuel to the fire.