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Tested Quote by Malcolm Gladwell

“Everything that can be tested must be tested,” quote by Malcolm Gladwell
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““Everything that can be tested must be tested,””

Malcolm Gladwell

About This Quote

Source Interview: The New Yorker, 2005

Only things that can be measured should be measured; avoid untestable assumptions.

In simple terms: Test what can be tested.

Key Takeaway

Validate assumptions with evidence.

Themes

science skepticism methodology

Mood

inquisitive critical

Type

philosophical inspirational

When to use this quote

  • research design
  • product development
  • policy analysis

Key Concepts

empiricism validation

Questions to Reflect On

  • What important factors might you be ignoring?
  • How do you balance quantitative and qualitative data?
A Different Perspective

Some valuable aspects are not easily quantifiable.

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