I've always been baffled by the investment choices of billionaires. If you accept an empirical view of the universe, no matter what you do, you will eventually die. Your experiences of the world will cease to exist. Therefore, the only rational investment would be in life extension technologies (SENS, advanced prosthesis, etc.). At first, this might sound repulsive. The idea of a group of elites discovering and hoard…
Perhaps you're overestimating the extent to which billionaires accept that view.
>Therefore, the only rational investment would be in life extension technologies (SENS, advanced prosthesis, etc.).
Or maybe the ultra-rich have done enough research to conclude these sorts of technologies won't be mature in time to help them. So why bother?