Harvard professor calls out ‘lie’ of needing 8 hours of sleep a night, says it’s Industrial Era ‘nonsense’ - tutorial资讯

Harvard professor calls out ‘lie’ of needing 8 hours of sleep a night, says it’s Industrial Era ‘nonsense’

2026年1月25日 · 朱文 · 来源：tutorial资讯

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23:39, 5 марта 2026Мир

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