Are We Smart Enough to Know How Smart Animals Are

but it remains endlessly fascinating, since behavior is, as the Austrian ethologist Konrad Lorenz put it, the liveliest aspect of all that lives

Ludwig Wittgenstein, when he famously declared, “If a lion could talk, we could not understand him.” Some scholars were offended, complaining that Wittgenstein had no idea of the subtleties of animal communication, but the crux of his aphorism was that since our own experiences are so unlike a lion’s, we would fail to understand the king of fauna even if he spoke our tongue. In fact, Wittgenstein’s reflections extended to people in strange cultures with whom we, even if we know their language, fail to “find our feet.”4 His point was our limited ability to enter the inner lives of others, whether they are foreign humans or different organisms

I look at human cognition as a variety of animal cognition. It is not even clear how special ours is relative to a cognition distributed over eight independently moving arms, each with its own neural supply, or one that enables a flying organism to catch mobile prey by picking up the echoes of its own shrieks