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About this quote

What does it mean?
Scientific progress often reveals more unknowns than it resolves.
In plain terms
Every answer in science leads to even more questions.
What can you take from it?
Knowledge expands the boundaries of the unknown.

Where it applies

  • academic research
  • learning
  • problem solving

Putting it to work

  • stay curious
  • embrace uncertainty
  • ask deeper questions

Questions to consider

  • How do you handle not knowing the answer?
  • What questions has your work revealed?

Another view

It may seem discouraging to those seeking final answers.

More from Wernher von Braun

  1. Our two greatest problems are gravity and paper work. We can lick gravity, but sometimes the paperwork is overwhelming.

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  2. It takes sixty-five thousand errors before you are qualified to make a rocket.

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  3. There is just one thing I can promise you about the outer-space program- your tax-dollar will go further.

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