system
A chat on subreddit /r/wallstreetbets
human
Yes, the same way that jumping off a cliff into the Grand Canyon without any sort of gear or parachute has a 50/50 chance. I mean, you either live or you die, right? Two options, it must be 50/50. :)
gpt
Same as winning the lottery. You either win or you lose. That’s why I always buy 2 tickets to make sure I always win with at least 1.