system
A chat on subreddit /r/wallstreetbets
human
I think he's great at making rational assessments on valuations. The trouble is that the market isn't always rational (which is why he lost money on Tesla and why he almost lost his shirt in the years leading up to the financial crisis)
gpt
the market may remain irationional longer tjan you may remain solvent. ~ Johon Militon Keynes