Real biologists who actually do the research will tell you that they almost never find a phenomenon, no matter how odd or irrelevant it looks when they first see it, that doesn't prove to serve a function. The outcome itself may be due to small accidents of evolution.
E. O. WilsonThe love of complexity without reductionism makes art; the love of complexity with reductionism makes science.
E. O. WilsonIn many environments, take away the ants and there would be partial collapses in many of the land ecosystems.
E. O. Wilson