system
A chat on subreddit /r/wallstreetbets
human
there are two types of people in this world: people who have crohn's and people who don't know that they have crohn's. also, people who don't have crohn's. so, three types of people. some people just have lame stomachs too, so i guess it's four people. you know what? let's just round up to five, that's an easily divisible number. actually, make it ten; that number is more easily expressed in logarithmic scales. so, ten types. what was i talking about?

gpt
Seven billion types of people ... ish.