“Naturalism and Non-Cognitivism are both […] close to Nihilism. Normativity is either an illusion, or involves irreducibly normative facts.”

Minnesota declaration (1999)

2000s
Source: [The Real Face of Atheism, 2004, 9780801065118, 3293056M, http://books.google.com/books?id=0SD0mYaYz3sC&pg=PA56&dq=%22with+no+fact%22, 56]

Pure Theory of Law (revised ed., 1960), 7. Moral Norms as Social Norms

"Of Wasps and WASPs", p. 160
The Flamingo's Smile (1985)

Source: Gender Outlaw: On Men, Women and the Rest of Us (1995), p. 65

1960s

Address to the Society for Psychical Research (1897)
Context: I will point out a curious, inveterate, and widespread illusion — the illusion that our earthly bodies are a kind of norm of humanity, so that ethereal bodies, if such there be, must correspond to them in shape and size.
When we take a physical view of a human being in his highest form of development, he is seen to consist essentially of a thinking brain, the brain itself, among its manifold functions, being a transformer whereby intelligent will power is enabled to react on matter. To communicate with the external world, the brain requires organs by which it can be transported from place to place, and other organs by means of which energy is supplied to replace that expended in the exercise of its own special functions.

Source: The Illusion of Free Markets: Punishment and the Myth of Natural Order (2011), p. 32