It is a beautiful thing to know that the heavens are not immutable.
Father of modern observational astronomy
Referring to his observations of sunspots and lunar imperfections.
1610-1613
Found in 1 providers: grok
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"The error of the senses is not less, but rather greater, if we try to correct them by reason without experience."
Humorous"Facts which at first seem improbable will, even on scant explanation, drop the cloak which has hidden them and stand forth in naked and simple beauty."
Strange & Unusual"The senses, being the interpreters of natural effects, are the only door to scientific knowledge."
Strange & Unusual"The two books from which I draw my knowledge are the book of the created world and the book of the Holy Scripture."
Humorous"In questions of science, the authority of a thousand is not worth the humble reasoning of a single individual."
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