So important are insects and other land-dwelling arthropods that if all were to disappear, humanity probably could not last more than a few months.
E. O. WilsonAn individual ant, even though it has a brain about a millionth of a size of a human being's, can learn a maze; the kind we use is a simple rat maze in a laboratory. They can learn it about one-half as fast as a rat.
E. O. Wilson