Look, don't get me wrong. I think donations to academic institutions are fantastic and he should be lauded for his generous giving. However I think it is worthwhile as a society for us to inspect these kind of actions a bit more critically. In my view, Schwarzman, who has no prior record of public interest, giving, or service prior to the last 10 years, is embarking on an aggressive campaign to formulate a positive legacy of his name with his money before he dies. It is artificial, transparent, and revisionist. 100 years from now, people won't remember Schwarzman for being a Trump supporter/friend/advisor and a wealthy Republican. As he has made certain with these donations, Schwarzman will be remembered as a benevolent philanthropist.
He has done an extremely clever thing. Even I can't deny that he has done a wonderful thing by giving away so much money. So who can justifiably criticize the intent behind his actions? No one, really.
To me, Schwarzman's donations reveal just how much of culture and history is straight up bought and paid for. If you have enough money, no matter how you actually live your life and what you do, you can just pay the right people or institutions, and you will be forever remembered as a good person. Remember that.