Human & Nature (II)

Humankind is a part of this beautiful nature. I’m not a member of FoE, we destroy the nature, build the environment in our own way with factories…& these factories pollutes the environment but they comfort our life in many ways in return, so we should be happy since we get comfort by destroying the nature which includes many animals and plants threatened with extinction. But what I’m not happy with is that human kind is the only species who can and proudly do kill its own species…even the most savage animals don’t kill its own species, they kill other animals
It seems the difference between man and animals is that we don’t use our tongue to clean our genitals, in addition we butcher our own species…