Avoid These Sleep Mistakes That Are Sabotaging Your Performance

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Key Takeaways After 40, your sleep tradeoffs quietly backfire.

The wrong sleep habits don’t just reduce energy; they undermine decision-making and long-term leadership performance.

Entrepreneurs track metrics relentlessly: Revenue. Pipeline. Conversion rates. Hiring. Retention.

But there’s one performance variable most founders treat as negotiable: Sleep.

It’s often the first thing sacrificed during busy seasons. Late nights feel productive. Early mornings feel disciplined. The ability to function on minimal sleep becomes a point of pride in the office.

In your 20s and 30s, you might get away with it. After 40, the cost becomes harder to ignore:

Energy feels inconsistent.

Focus drops off earlier in the day.

Small decisions feel heavier.

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