[ vigorous Quotes ]
Showing search results for Vigorous Quotes - 3 quotes about vigorous - Dictionary Quotes
3 quotesCuriosity is one of the permanent and certain characteristics of a vigorous mind.
Curiosity
Samuel Johnson
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The love of life is necessary to the vigorous prosecution of any undertaking.
Enthusiasm
Samuel Johnson
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To him whose elastic and vigorous thought keeps pace with the sun, the day is a perpetual morning.
Thoughts and Thinking
Henry David Thoreau
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Research is what I'm doing when I don't know what I'm doing.
[ Research ] Wernher Von Braun