One thing it can't do is win him tennis matches, of course...
"The rich are different" That's Fitzgerald, isn't it? Some of them wear their money with grace- and others live in fear. How unpleasant it must be to feel you can only go out if you have bodyguards walking in step with you, protecting the wall of your bubble from the world- or do you simply stop noticing that the bodyguard thing is not the norm?
I suppose that great wealth- like war- is something you can only really understand if you've lived it.
I should try it sometime...