accurately describes Political Correctness. Page 117:

“The most effective way of making people accept the validity of the values they are to serve is to persuade them that they are really the same as those which they, or at least the best among them, have always held, but which were not properly understood or recognised before. (…) The most efficient technique to this end is to use the old words but change their meaning. Few traits of totalitarian regimes are at the same time so confusing to the superficial observer and yet so characteristic of the whole intellectual climate as the complete perversion of language, the change of the meaning of words by which he ideals of the new regimes are expressed. (…) Gradually, as this process continues, the whole language becomes despoiled, words become empty shells deprived of any definite meaning, as capable of denoting one thing as its opposite and used solely for the emotional associations which still adhere to them.”