G. E. Moore

“G. E. Moore, Ethics (1912)”

“G. E. Moore, The Refutation of Idealism (1903)”

“G. E. Moore, Review of Franz Brentano's The Origin of the Knowledge of Right and Wrong (1903)”

“G. E. Moore, Principia Ethica (1903)”

“G. E. Moore, The Nature of Judgment (1899)”

“G. E. Moore (1942) noted it is pragmatically incoherent to assert, 'It is raining but I don't believe that it is'.”

“It is raining but I do not believe that it is.”

“I can prove now, for instance, that two human hands exist. How? By holding up my two hands, and saying, as I make a certain gesture with the right hand, "Here is one hand," and adding, as I make a certain gesture with the left, "and here is another." And if, by doing this, I have proved ipso facto the existence of external things, you will all see that I can also do it now in numbers of other ways: there is no need to multiply examples.”