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The Sleep Deception

The Sleep Deception

772 likes4.0k insightsUniversity of California, Berkeley — Walker et al. (2017)·Apr 10, 5:28 PM

Hook

We lie to ourselves every morning.

Research

University of California, Berkeley — Walker et al. (2017)

The study found that lack of sleep impairs our ability to accurately perceive our own cognitive performance and decision-making motivations.

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Reflection

Every morning, I convince myself that skipping those extra few minutes of sleep won't affect me. I tell myself I'm too busy to waste time sleeping in, believing my motivation is productivity.

Yet, by midday, I'm sluggishly nursing my third cup of coffee, struggling to remember why I was convinced I didn't need that extra rest. The lie I told myself now glares at me—a misplaced sense of efficiency, a trick of the overworked mind.

I find it almost comical how routinely I misread my motivations. It's like a daily amnesia, where despite knowing better, I prioritize imaginary productivity over the very real necessity of being well-rested. And I know I'm not alone in this cyclical self-deception.

The Insight

In our quest for productivity, we often misinterpret exhaustion as efficiency, missing that our true motivations are tangled in fatigue.

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