_X_. I do not say, Phædrus, that in any case it can be meritorious to be obscure; but I say that in many cases it is very natural to be so, and pardonable in profound thinkers, and in some cases inevitable. For the other kind of obscurity which I was going to notice is that which I would denominate elliptical obscurity; arising, I mean, out of the frequent ellipsis or suppression of some of the links in a long chain of thought; these are often involuntarily suppressed by profound thinkers, from the disgust which they naturally feel at overlaying a subject with superfluous explanations. So far from seeing too dimly, as in the case of perplexed obscurity, their defect is the very reverse; they see too clearly; and fancy that others see as clearly as themselves. Such, without any tincture of confusion, was the obscurity of Kant (though in him there was also a singular defect of the art of communicating knowledge, as he was himself aware); such was the obscurity of Leibnitz (who otherwise was remarkable for his felicity in explaining himself); such, if any, is the obscurity of Ricardo; though, for my own part, I must acknowledge that I could never find any; to me he seems a model of perspicuity. But I believe that the very ground of his perspicuity to me is the ground of his apparent obscurity to some others, and _that_ is--his inexorable consistency in the use of words; and this is one of the cases which I alluded to in speaking of an "inevitable obscurity;" for, wherever men have been accustomed to use a word in two senses, and have yet supposed themselves to use it but in one, a writer, who corrects this lax usage, and forces them to maintain the unity of the meaning, will always appear obscure; because he will oblige them to deny or to affirm consequences from which they were hitherto accustomed to escape under a constant though unconscious equivocation between the two senses. Thus, for example, Mr. Ricardo sternly insists on the _true_ sense of the word Value, and (what is still more unusual to most men) insists on using it but in _one_ sense; and hence arise consequences which naturally appear at once obscure and paradoxical to M. Say, to Mr. Malthus, to the author of an Essay on Value; [Footnote: I forget the exact title; but it was printed for Hunter, St. Paul's Church-yard.] and to all other lax thinkers, who easily bend their understandings to the infirmity of the popular usage. Hence, it is not surprising to find Mr. Malthus complaining ("Polit. Econ.," p. 214) of "the _unusual_ application of common terms" as having made Mr. Ricardo's work "difficult to be understood by many people;" though, in fact, there is nothing at all unusual in his application of any term whatever, but only in the steadiness with which he keeps to the same application of it.