What Musk, Altman and Brin agree on: Students should pay attention to computer science and maths

Elon Musk, Sam Altman and Sergey Brin are not selling students the newest AI tool or coding shortcut. Their advice is older, harder and suddenly urgent: go back to maths and core computer science. As AI makes routine coding and formula work cheap, what rises in value is judgment — the ability to reason, build systems, and spot when an answer is polished nonsense.