" I thought of human beings, as far back as I had read, of our deeds and didoes. According to some scientists, we were born to forever crawl in swamps, but for some not yet explained reason, we decided to stand erect and, despite gravity's pull and push, to remain standing. We, carnivorous beings, decided not to eat our brothers and sisters but to try to respect them. And further, to try to love them. "
― Maya Angelou , A Song Flung Up To Heaven