Evergreen Quotes (2 quotes)
An ever-green revolution implies the enhancement of productivity in perpetuity without associated ecological harm.
In Sustainable Agriculture: Towards an Evergreen Revolution (1996), 219. Also quoted himself later, in 'Science and Shaping the Future of Rice', collected in Pramod K. Aggarwal et al. (eds.), 206 International Rice Congress: Science, Technology, and Trade for Peace and Prosperity (2007), 5.
Nevertheless most of the evergreen forests of the north must always remain the home of wild animals and trappers, a backward region in which it is easy for a great fur company to maintain a practical monopoly.
The Red Man's Continent: A Chronicle of Aboriginal America (1919), 94.
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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