DRINK COFFEE? WATCH THIS...

The Diary Of A CEO

  • Sep 26, 2025
  • 0:52
  • Short

Coffee expert James Hoffmann explains how your body adapts to caffeine over time. While your first cup may give you a noticeable boost, additional cups don’t keep stacking the same effect.

Instead, your body builds tolerance, meaning the “extra energy” you think you’re getting isn’t really there. What matters more is understanding how caffeine actually works with your body rather than relying on more and more of it.

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Brief Summary

Caffeine's cognitive benefits diminish with regular use; breaks enhance its effects.

Key points

  • Caffeine's Diminishing Returns. The benefits of caffeine fade with habitual use, requiring breaks for maximum effect.

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