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gavinray
7 days ago
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How much energy does it take to think?
Mental fatigue is when your brain is tired, but your body is not.
In other words, you don't want to sleep or lie down, you want to stop thinking.
Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4
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In other words, you don't want to sleep or lie down, you want to stop thinking.