Jordan Peterson on IQ

No.12880078 ViewReplyOriginalReport
>"I studied IQ for more than 15 years, it's the NUMBER ONE predictor of success"
>"I was in a coma for crying out loud, and my iq and intelligence has not changed"
Is he correct?
https://www.youtube.com/watch?v=M01XrJ7Govo&ab_channel=Triggernometry