For 10 points, name this British philosopher of "A Defence of Common Sense" and Principia Ethica.
This philosopher discussed the impossibility of understanding interactions via what he called "sense data." In another work, this philosopher argued that it was a fallacy to suppose that goodness could be defined in terms of pleasure or evolutionary desire. This thinker invented the paradox "it's raining outside but I don't think it is," which Wittgenstein considered one of philosophy's most important statements. This philosopher raised both of his hands in order to prove the existence of the outside world, and invented the naturalistic fallacy. For 10 points, name this British philosopher of "A Defence of Common Sense" and Principia Ethica.
This philosopher discussed the impossibility of understanding interactions via what he called "sense data.
George Edward {Moore}