So for those who ask the question, this is in my opinion the true character of Elon Musk. Undeterred in the face of all odds, undaunted by the fear of failure, and forged in the battlefields of some of the most terrifyingly technical, and capital intensive challenges that any human being could choose to take on. Somehow he comes out alive, every time - with the others guy’s head on a platter.
Working with him isn’t a comfortable experience, he is never satisfied with himself so he is never really satisfied with anyone around him. He pushes himself harder and harder and he pushes others around him the exact same way. The challenge is that he is a machine and the rest of us aren’t. So if you work for Elon you have to accept the discomfort. But in that discomfort is the kind of growth you can’t get anywhere else, and worth every ounce of blood and sweat.