With children, and animals, we always wonder who's being taught. They open their mouth, we learn they are hungry, so we feed them. You let the dog outside, when they come in from outside, they get a treat, they will go out, then stand on the porch and let you know they're ready to come in. When you hear their yip, you come to the door, let them in, and give them their treat. Who got trained in the process?
Btw, to save questions, and traffic here regarding my stories here's the link to my forum.....
http://www2.adult-fanfiction.org/forum/index.php/topic/58615-bigman7307s-spot/