Natural historians tend to avoid tendentious preaching in this philosophical mode (although I often fall victim to such temptations in these essays). Our favored style of doubting is empirical: if I wish to question your proposed generality, I will search for a counterexample in flesh and blood. Such counterexamples exist in abundance, for they form a staple in a standard genre of writing in natural history — the wonderment of oddity or strange ways of the beaver tradition.

"Reversing Established Orders", p. 394 - Leonardo's Mountain of Clams and the Diet of Worms (1998)