Part of the story here, too, is that relatively few Americans make up the populations of top graduate programs. An undergraduate degree or less might be suffici

Part of the story here, too, is that relatively few Americans make up the populations of top graduate programs. An undergraduate degree or less might be sufficient to build a great advertising business, but it's unlikely to be enough to make major advancements in AI, quantum computing, semiconductors/photovoltaics, superconductors, etc.