In a timeless landscape that looks like the beginning of the creation, a shepherd communicates with his goats and sheep the way he would do with people. Twenty or so different cries, screams, chirps, babbles, mumbles, whispers, whistles and other ways of communicating, to a human ear might sound like an incomprehensible cacophony, but for these goats and sheep it is a sign of agreement, a system, a language, a... see more