When someone trains a dog to follow a command, they are actively making the dog respond to signals such as a pointing gesture or a spoken word. As I wrote in my letter, they are establishing a signal–response relationship. This is made easier by dogs’ unusual attentiveness to human signals — a trait far stronger […]
communication
On the behaviour of language 2
Humans have a strong need to communicate.I illustrated this in my previous post by comparing mother–infant communication in humans and chimpanzees. Human infants are surrounded by a flurry of signals directed at them — gestures, words, and tones from mothers and other elders — something unseen in other primates, where communication, if any, flows from […]