The theory that I am defending is an analysis of perception in terms of judgement. Perceptions are, according to this analysis, a class of judgements. The initial analysandum is ''s perceives y'', where s is the subject and y the object perceived. In ''looks'' terms, the analysandum can be stated as ''y looks some way to s''. ''Some way'' is a property, F. In the most simple of cases, this ''some way'' will concern at least, e.g., "yellow", "red, "over there".1 The basic analysandum with respect to vision is (1).