.@tylercowen says the future belongs to teenage “AI maniacs.” “They spend their spare time mastering AI. They know way more than their so-called teachers. They’re starting companies and building models. They realize this is the future.” Cowen expects these young builders to create high-revenue companies with very few employees and compete across medicine, law, banking, consulting, and other major industries. But he also warns that success for young people in the age of AI isn't automatic and…