A flower's structure leads a bee toward having pollen adhere to its body . . . we don't know of any such reason why beautiful places attract humans.
David Rains WallaceMots clés beauty evolution wilderness
Every time we exterminate a predator, we are in a sense creating a new predator.
David Rains WallaceMots clés human evolution predator intervention prey
All things human begin with words.
David Rains WallaceLife is stranger than biology textbooks.
David Rains WallaceMots clés life biology strange
Land and water are not really separate things, but they are separate words, and we perceive through words.
David Rains WallaceMots clés words perception water land
Compared to forest or aquatic ecosystems, grassland is unstable. It requires rather precise geological and climatic conditions, and if these conditions are not maintained--if too much rain falls, or too little--it quickly turns into forest or desert, both of which are dominated by woody plants. This instability is reflected in the spectacular but brief careers of various grassland faunas. Humanity, with its dazzling symbioses, preadaptations, and neoteny, is the most spectacular of these--and may well be the briefest.
David Rains WallaceMots clés environment ecology humanity-complexity
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