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Guang Zhong
( - )
Chinese natural philosopher.
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Science Quotes by Guang Zhong (1 quote)
Where there is cinnabar above, yellow gold will be found below. Where there is lodestone above, copper and gold be found below. Where there is calamine above, lead, tin, and red copper will be found below. Where there is haematite above, iron will be found below. Thus it can be seen that mountains are full of riches.
— Guang Zhong
From Guo Me-ruo et al., Collections of Rectifications of the Book of Guang Zi (1956), 146-7. Trans. Yang Jing-Yi.
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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) --
Carl Sagan
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