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Identity Quote by Daniel Kahneman

“if you have had to force yourself to do something, you are less willing or less able to exert self-control when the next challenge comes around. The phenomenon has been named ego depletion.” quote by Daniel Kahneman
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““if you have had to force yourself to do something, you are less willing or less able to exert self-control when the next challenge comes around. The phenomenon has been named ego depletion.””

Daniel Kahneman

About This Quote

Source Research: Psychological Science, 2011

Exerting self‑control depletes mental energy, making future self‑control harder.

In simple terms: Self‑control drains mental stamina.

Key Takeaway

Rest before next challenge.

Themes

self‑control ego depletion willpower

Mood

reflective analytical

Type

psychological educational

When to use this quote

  • studying
  • exam preparation
  • dieting
  • habit formation

Key Concepts

psychology resource model

Questions to Reflect On

  • How do you recover after a demanding task?
  • Can you schedule rest to protect self‑control?
A Different Perspective

Willpower can be replenished with breaks.

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