I don't know you know it or not, Horse has a great relationship with human's, have you been the Indian movies? have you seen the connection of the course with humans in these movies? if no i suggest you watch it, in the movies it has been shown that how horses can be controlled by human and how horses can do anything that human say them to do, There is a movie named " KARAN ARJUN". In the movie, it is shown that hero is talking to the horse and the horse is responding to the hero, There is another movie named " MAHARAJA " , in this movie it has been shown that how animals fight with the anime of hero and they win the fight. It is the relation that horses allow humans to sit on their back and can ride them. Thank you for sharing this informative article sir @velimir, God bless you.