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What is an abstract reasoning task that your average 15 year old (who has "general intelligence") can do that you think LLMs can't do?
A 15 year old can reason about how to move their body through a complex obstacle course. They could reason about the nonverbal social cues in a complex interpersonal situation between multiple people, estimate the mood of each person even if there are very few words being exchanged, and determine how different possible actions would affect the situation. They could learn with brief instruction how to control their mu…
The quality of your argument is very low. You didn't even bother to check yourself.