I'm trained to recognize intelligence through objective measures-- tool use, cognitive processes, and so on. As a human being, when I see a dolphin looking at me and his eyes tracking me and I lock eyes with that animal, there's a human response that makes it undeniable that I'm connecting with an intelligent being.
Como ser humano, cando vexo que un arroaz me mira e os seus ollos me seguen e nos miramos fixamente un ó outro, vexo unha resposta humana que fai que sexa innegable o feito de que fago contacto cun ser intelixente.