The fortune teller said, my girlfriend Foucault, did these things really happen?

Give him a fart! Fortune tellers use all kinds of psychological knowledge, just like the constellation plays Barnum effect badly, and the little girl cries for accuracy. Those fortune tellers learn directional reasoning. You can look at The Wonder Thief, where a magician plays directional reasoning and says a word. According to your subtle expression and what you said, you can guess your situation. How accurate you are depends on your basic skills and luck.