It's natural canine behavior to chew on all sorts of things, roll in other animals' droppings, hump and fight other dogs, menace anything that invades the home. All these behaviors can be curbed, but that takes a lot of work.… — Jon Katz Copy Share Image
I had a wonderful teacher about animal behavior - my dog Rusty. He taught me that animals have personalities, minds, and feelings. — Jane Goodall Copy Share Image
