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Time travel was once considered scientific heresy, and I used to avoid talking about it for fear of being labelled a 'crank.'
Stephen Hawking
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Interpretation

What this quote means

The quote reflects how innovative ideas can be dismissed by mainstream science, and the fear of ridicule can silence exploration.

In this quote, Stephen Hawking expresses the challenges faced by scientists who explore unconventional ideas, such as time travel. It highlights how groundbreaking concepts can be seen as taboo or 'heretical' within the scientific community, and the fear of being considered eccentric or a 'crank' can deter open discussion and experimentation in these areas of thought.

Themes

Time TravelScienceInnovationExplorationTaboo

In practice

Example use cases

During a lecture on futuristic technologies, I shared a quote by Stephen Hawking to discuss the boundaries of scientific acceptance.

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In my opinion, there is no aspect of reality beyond the reach of the human mind.
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