"As the snake, when he casts his skin, leaves the slough behind him, and winds on his way in new and beautiful colours."
The moment this sentence was read, it was objected to by the audience. Mr. —— objected to the word slough, as an ill sounding, disagreeable word, and which conveyed at first to the eye the idea of a wet boggy place; such as the slough of Despond. At last S——, who had been pondering over the affair in silence, exclaimed, "But I think there's another fault in the allusion; do not snakes cast their skins every year? Then these new and beautiful colours, which are the good habits, must be thrown aside and forgotten the next time; but that should not be."
This criticism appeared conclusive even to the author, and the sentence was immediately expunged.
When young people have acquired a command of language, we must be careful lest their fluency and their ready use of synonymous expressions should lessen the accuracy of their reasoning, Mr. Horne Tooke has ably shown the connection between the study of language and the art of reasoning. It is not necessary to make our pupils profound grammarians, or etymologists, but attention to the origin, abbreviations, and various meanings of words, will assist them not only to speak, but to think and argue with precision. This is not a study of abstract speculation, but of practical, daily utility; half the disputes, and much of the misery of the world, originate and perpetuate themselves by the inaccurate use of words. One party uses a word in this sense, the opposite party uses the same word in another sense; all their reasonings appear absurd to each other; and, instead of explaining them, they quarrel. This is not the case merely in philosophical disputes between authors, but it happens continually in the busy, active scenes of life. Even whilst we were writing this passage, in the newspaper of to-day, we met with an instance that is sufficiently striking.
"The accusation against me," says Sir Sidney Smith, in his excellent letter to Pichegru, expostulating upon his unmerited confinement, "brought forward by your justice of the peace, was, that I was the enemy of the republic. You know, general, that with military men, the word enemy has merely a technical signification, without expressing the least character of hatred. You will readily admit this principle, the result of which is, that I ought not to be persecuted for the injury I have been enabled to do whilst I carried arms against you."
Here the argument between two generals, one of whom is pleading for his liberty, if not for his life, turns upon the meaning and construction of a single word. Accuracy of reasoning, and some knowledge of language, may, it appears, be of essential service in all professions.
It is not only necessary to attend to the exact meaning which is avowedly affixed to any terms used in argument, but is also useful to attend to the thoughts which are often suggested to the disputants by certain words. Thus, the words happiness and beauty, suggest, in conversation, very different ideas to different men; and in arguing, concerning these, they could never come to a conclusion. Even persons who agree in the same definition of a word, frequently do not sufficiently attend to the ideas which the word suggests; to the association of thoughts and emotions which it excites; and, consequently, they cannot strictly abide by their own definition, nor can they discover where the errour lies. We have observed,[93] that the imagination is powerfully affected by words that suggest long trains of ideas; our reasonings are influenced in the same manner, and the elliptical figures of speech are used in reasoning as well as in poetry.
"I would do so and so, if I were Alexander."
"And so would I, if I were Parmenio;"
is a short reply, which suggests a number of ideas, and a train of reasoning. To those who cannot supply the intermediate ideas, the answer would not appear either sublime or rational. Young people, when they appear to admire any compressed reasoning, should be encouraged to show that they can supply the thoughts and reasons that are not expressed. Vivacious children, will be disgusted, however, if they are required to detail upon the subject;[94] all that is necessary, is to be sure that they actually comprehend what they admire.