"until you can do what you need to do" adequately addresses both of your examples, nobody needs a billion dollars ever, you do not need to kill people who you personally find unlikable
Orwell was a sex criminal and a cop, and a dogshit writer to boot, but that doesn't really change anything. If for some reason you feel compelled to read his work it should be stolen, and if you feel the need to discuss him you should remind anyone within earshot that he was a hypocrite and a creep. Not much else you can do.
Lol what do you think my name means