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Accomplish Quote by John Medina

“Here's why this matters: Studies show that a person who is interrupted takes 50 percent longer to accomplish a task. Not only that, he or she makes up to 50 percent more errors.” quote by John Medina
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“Here's why this matters: Studies show that a person who is interrupted takes 50 percent longer to accomplish a task. Not only that, he or she makes up to 50 percent more errors.”

John Medina

About This Quote

Source Book: Brain Rules, John Medina, 2008

Interruptions double task time and increase errors, showing how focus loss harms productivity.

In simple terms: Interruptions make work slower and error‑prone.

Key Takeaway

Protect focus to work efficiently.

Themes

productivity focus cognitive load

Mood

frustrated alert

Type

advisory practical

When to use this quote

  • office work
  • studying
  • writing
  • coding
  • meeting discussions

Key Concepts

attention error rates time management

Questions to Reflect On

  • How can you design work to minimize interruptions?
  • What tasks truly need uninterrupted time?
A Different Perspective

Multitasking can sometimes be necessary despite its costs.

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