Compassion ( or care ) for all life , human and nonhuman , is central to Hinduism , Buddhism , which was founded by Siddhattha Gotama ( or Buddha ) , and also Jainism , founded by Mahavira . Compassion for all life , human and nonhuman , is central to Hinduism , Buddhism , which was founded by Siddhattha Gotama ; and also Jainism , which was founded by Mahavira 599 â `` 527 BC .