In honour of Darwin Day some Charles Darwin quotes!
"A moral being is one who is capable of reflecting on his past actions and their motives - of approving of some and disapproving of others."
"We can allow satellites, planets, suns, universe, nay whole systems of universes, to be governed by laws, but the smallest insect, we wish to be created at once by special act."
"I have called this principle, by which each slight variation, if useful, is preserved, by the term of Natural Selection."
"What a book a devil's chaplain might write on the clumsy, wasteful, blundering, low, and horribly cruel work of nature!"