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Bezos Bets on Quest to Decode the Brain's Fundamental Algorithm

Jeff Bezos's investment in neuroscience research pursuing a single organizing principle of the brain reflects a bet that human cognition operates on discoverable, replicable logic—the same assumption that drove decades of AI research before the emergence of large language models. If such a "core algorithm" exists and is found, it could validate top-down approaches to artificial intelligence (systematic, rule-based) or become another casualty of empiricism's track record, where scale and data have repeatedly outperformed elegant theory. The question isn't whether the algorithm is real, but whether Bezos and his research partners are prepared to abandon the premise if the brain operates more like GPT-4 than like a chess engine.