The words classic and romantic, we are often told, cannot be defined at all, and even if they could be defined, some would add, we should not be much profited. But this inability or unwillingness to define may itself turn out to be only one aspect of a movement that from Rousseau to Bergson has sought to discredit the analytical intellect--what Wordsworth calls “the false secondary power by which we multiply distinctions.” However, those who are with Socrates rather than with Rousseau or Wordsworth in this matter, will insist on the importance of definition, especially in a chaotic era like the present; for nothing is more characteristic of such an era than its irresponsible use of general terms. Now to measure up to the Socratic standard, a definition must not be abstract and metaphysical, but experimental; it must not, that is, reflect our opinion of what a word should mean, but what it actually has meant. Mathematicians may be free at times to frame their own definitions, but in the case of words like classic and romantic, that have been used innumerable times, and used not in one but in many countries, such a method is inadmissible. One must keep one’s eye on actual usage. One should indeed allow for a certain amount of freakishness in this usage. Beaumarchais, for example, makes classic synonymous with barbaric.[16] One may disregard an occasional aberration of this kind, but if one can find only confusion and inconsistency in all the main uses of words like classic and romantic, the only procedure for those who speak or write in order to be understood is to banish the words from their vocabulary.