 Great movie, The Big Short. If you want to watch a movie on Netflix, probably on one of those, you can get it. It really goes into detail on what really happened there. But here the smartest guy in the room had all of his money in one stock. Dumb. And the Black Swan event happened, something that should not have happened, right? It happened. And that stock went, and you look this up, from $50 a share to $1. Wiped out. Second thing you should not do is get emotional.