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Showing search results for Galileo Galilei Quotes - 2 quotations by Galileo Galilei - Dictionary Quotes
2 quotes

Doubt is the father of invention.
Doubt
Galileo Galilei

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You cannot teach a man anything; you can only help him find it within himself.
Teachers and Teaching
Galileo Galilei

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Research is what I'm doing when I don't know what I'm doing.
[ Research ] Wernher Von Braun