It's always sort of struck me as really a scary thought that if you see a dog in a park, and the owner is calling it, and the owner says, you know, "Puppy, come here, come here," and the dog thinks, "Hmm, interesting.
Siempre me ha parecido sorprendente que ves a un perro en el parque y su dueño lo llama y el dueño le dice: "ven, ven". el perro piensa: "Hmm, ¿Qué haré?