HackerTube / Video
I took an IQ test to explain what's wrong with them
Veritasium
Veritasium takes an IQ test and examines what IQ measures, its history including military use and eugenics, its controversies, and how it correlates with life outcomes. Experts including Cecil Reynolds and Stuart Ritchie contribute.
Recommended as a good primer on what IQ scores mean and their limited effect on life outcomes.
6 Hacker News mentions · 2023–2025