Love your interviews. Was surprised you appeared so defensive of elon. He hasn't done much IMO. You can listen to Charles speak and it's so obvious he truly knows what he is talking about and is very smart, but I don't get the same impression listening to musk speak. Then when you dive deeper you see he hasn't actually done anything,(reply>), Maybe if you're basing your opinions off of Joe Rogan's interview of elon musk you'd think that.  I agree that Charles is incredible but I'd put Elon up there along with him in regards to their devotion to the greater good and the advancement of science and society.  I just think that Elon also has a wicked sense of humor that he probably gets from the hitchhikers guide to the galaxy which makes him seem a bit erratic.