More: Arya is crazy smart (...and just plain crazy) as you expect only a Border Collie would be! She loves playing frisbee, going for walks and exploring, and her latest love is actually a giant ball meant for horses--she can play for hours but would rather play with one of her humans than by herself; she is very friendly and loves the social interaction. She's also a good guard dog and will go berserk at the mere mention of the word "squirrel!"