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Johannes Hevelius
(28 Jan 1611 - 28 Jan 1687)
German astronomer.
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Quotes by others about Johannes Hevelius (1)
He that knows the secrets of nature with Albertus Magnus, or the motions of the heavens with Galileo, or the cosmography of the moon with Hevelius, or the body of man with Galen, or the nature of diseases with Hippocrates, or the harmonies in melody with Orpheus, or of poesy with Homer, or of grammar with Lilly, or of whatever else with the greatest artist; he is nothing if he knows them merely for talk or idle speculation, or transient and external use. But he that knows them for value, and knows them his own, shall profit infinitely.
In Bertram Doben (ed.), Centuries of Meditations (1908), The Third Century, No. 41, 189-190.
See also:
- 28 Jan - short biography, births, deaths and events on date of Hevelius's birth.
In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion.
(1987) -- 
