Cyanate Quotes (1 quote)
In a manner of speaking, I can no longer hold my chemical water. I must tell you that I can make urea without the use of kidneys of any animal, be it man or dog. Ammonium cyanate is urea.
Letter from Wohler to Berzelius (22 Feb 1828). In O. Wallach (ed.), Briefwechsel zwischen J. Berzelius und F. Wohler (1901), Vol. 1, 206. Trans. W. H. Brock.

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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