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“If you aren't sure which way to do something, do it both ways and see which works better.” quote by John Carmack
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“If you aren't sure which way to do something, do it both ways and see which works better.”

John Carmack

About This Quote

Source Speech: Tech Talk, 2014

When uncertain, testing multiple approaches simultaneously reveals the most effective solution faster than sequential trial.

In simple terms: Try both methods to find the best.

Key Takeaway

Experiment in parallel to decide.

Themes

innovation decision‑making experimentation efficiency problem‑solving

Mood

analytical pragmatic inquisitive

Type

advice technical

When to use this quote

  • software development
  • product design
  • scientific research
  • business strategy

Key Concepts

engineering cognitive science strategy

Questions to Reflect On

  • Which alternatives merit simultaneous testing?
  • How will you measure success quickly?
A Different Perspective

Parallel testing can waste resources if not scoped.

3.4 out of 5 (7 ratings)

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