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Natural philosophy Quote by Lord Kelvin

“Oersted would never have made his great discovery of the action of galvanic currents on magnets had he stopped in his researches to consider in what manner they could possibly be turned to practical account; and so we would not now be able to boast of the wonders done by the electric telegraphs…” quote by Lord Kelvin
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““ Oersted would never have made his great discovery of the action of galvanic currents on magnets had he stopped in his researches to consider in what manner they could possibly be turned to practical account; and so we would not now be able to boast of the wonders done by the electric telegraphs. Indeed, no great law in Natural Philosophy has ever been discovered for its practical implications, but the instances are innumerable of investigations apparently quite useless in this narrow sense of the word which have led to the most valuable results.””

Lord Kelvin

About This Quote

Source Speech: Address to the Royal Society, 1880

Scientific curiosity must pursue pure inquiry, not just immediate utility, because seemingly useless research often yields transformative technologies.

In simple terms: Pure research can lead to breakthroughs.

Key Takeaway

Embrace curiosity without focusing on immediate use.

Themes

science innovation curiosity

Mood

inspirational thoughtful

Type

philosophical motivational

When to use this quote

  • academic research
  • fundamental physics
  • engineering design
  • policy funding
  • education curricula

Key Concepts

natural philosophy serendipity technology development

Questions to Reflect On

  • How can we balance funding for pure vs. applied research?
  • What examples show delayed practical benefits?
A Different Perspective

Practical impact may take decades, risking loss of support.

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