WOW. I predicted that I would have a high tolerance for variance, given that I was relatively unfazed by things that I understand most people would be extremely distressed by (failing out of college and getting fired). I was mostly right in that I'm not feeling stress, exactly, but what I did not predict was a literal physical feeling of sickness after losing around $20 to a series of bad plays (and one really bad beat, although I definitely felt less bad about that one after realizing that I really did play the hand correctly). It wasn't even originally money from my wallet; it came from one of the free offers linked elsewhere in this thread. But, wow, this advice is really really good. I can only imagine what it's like with even worse variance or for someone more inclined to stress about this sort of thing.