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Quote by Catherine Doherty

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Catherine Doherty
Catherine Doherty

Catherine Doherty, born on August 15, 1896 in Canada, passed away on December 14, 1985. She was a writer known for her dedication to the care of children and youth. more

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“When a scientist doesn't know the answer to a problem, he is ignorant. When he has a hunch as to what the result is, he is uncertain. And when he is pretty darn sure of what the result is going to be, he is still in some doubt. We have found it of paramount importance that in order to progress we must recognize our ignorance and leave room for doubt. Scientific knowledge is a body of statements of varying degrees of certainty - some most unsure, some nearly sure, but none absolutely certain.”