Recently, I discovered a new way to test your IQ:

Find a book that interests you (not a novel).
1️⃣: Test your information reading ability
Record your reading speed.
The passing score is 500 words per minute.
2️⃣: Test your information integration ability
Describe what you see from the tree using your own thoughts. Feed your notes to AI.
Then ask AI to give an honest evaluation.
(There's no need for honesty; this is just to be flattering.)
3️⃣: Record when you feel dizzy
Read for over an hour. If you start feeling dizzy and don’t want to read anymore,
it indicates your brain’s cooling system isn’t working well.
This is a test of your IQ endurance.