Law Of Ecology Quotes (5 quotes)
1. The First Law of Ecology: Everything is connected to everything else.
In The Closing Circle: Nature, Man, and Technology (2014).
2. The Second Law of Ecology: Everything must go somewhere.
In The Closing Circle: Nature, Man, and Technology (2014).
3. The Third Law of Ecology: Nature knows best.
In The Closing Circle: Nature, Man, and Technology (2014).
4. The Fourth Law of Ecology: There is no such thing as a free lunch.
In The Closing Circle: Nature, Man, and Technology (2014).
Ecology has not yet explicitly developed the kind of cohesive, simplifying generalizations exemplified by, say, the laws of physics. Nevertheless there are a number of generalizations that are already evident in what we now know about the ecosphere and that can be organized into a kind of informal set of laws of ecology.
In The Closing Circle: Nature, Man, and Technology (2014).
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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