... 69(1960),pp. 52 3-5 , reprinted inProblems and Projects,pp.40 2-4 .See alsoUllian,"More on 'Grue' and Grue," and Problems and Projects,pp. 408 9(commentsonJudithThompson)."SevenStrictures on Similarity,"Problems and Projects,pp.43 7-4 6,hasin ... Language'ArgumentTheSolution and the 'Private Language'Argument77red apples', and he handsoverapples, recitingbyheart thenumeralsuptofive and handingover an ... that assertionsthatanyone ever meansanythingare meaningless. On theotherhand,ifweapplytothese assertions the tests suggested in Philosophical Investiga-tions,nosuch conclusion follows....