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About this quote

What does it mean?
A bold prediction dismissing radio technology and questioning the validity of X-rays.
In plain terms
The author claims radio will fail and X-rays are fake.
What can you take from it?
Even experts can misjudge future technology.

Where it applies

  • evaluating new tech
  • reviewing historical errors

Putting it to work

  • assessing innovation claims
  • learning from past mistakes

Questions to consider

  • How do we distinguish hype from reality?
  • What biases affect expert predictions?

Another view

This view was proven wrong as both technologies became foundational.

More from Lord Kelvin

  1. Tesla has contributed more to electrical science than any man up to his time.

    Permalink to quote #8

  2. Do not imagine that mathematics is hard and crabbed, and repulsive to common sense. It is merely the etherealization of common sense.

    Permalink to quote #7

  3. There is nothing new to be discovered in physics now. All that remains is more and more precise measurement.

    Permalink to quote #6

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