On the contrary, the memory is to be specially exercised, as it has its

greatest strength and tenacity in youth; however, what has to be retained must be chosen with the most careful and scrupulous consideration. For as it is what we have learnt well in our youth that lasts, we should take the greatest possible advantage of this precious gift. If we picture to ourselves how deeply engraven on our memory the people are whom we knew during the first twelve years of our life, and how indelibly imprinted are also the events of that time, and most of the things that we then experienced, heard, or learnt, the idea of basing education on this susceptibility and tenacity of the youthful mind will seem natural; in that the mind receives its impressions according to a strict method and a regular system. But because the years of youth that are assigned to man are only few, and the capacity for remembering, in general, is always limited (and still more so the capacity for remembering of the individual), everything depends on the memory being filled with what is most essential and important in any department of knowledge, to the exclusion of everything else. This selection should be made by the most capable minds and masters in every branch of knowledge after the most mature consideration, and the result of it established. Such a selection must be based on a sifting of matters which are necessary and important for a man to know in general, and also for him to know in a particular profession or calling. Knowledge of the first kind would have to be divided into graduated courses, like an encyclopædia, corresponding to the degree of general culture which each man has attained in his external circumstances; from a course restricted to what is necessary for primary instruction up to the matter contained in every branch of the philosophical faculty. Knowledge of the second kind would, however, be reserved for him who had really mastered the selection in all its branches. The whole would give a canon specially devised for intellectual education, which naturally would require revision every ten years. By such an arrangement the youthful power of the memory would be put to the best advantage, and it would furnish the faculty of judgment with excellent material when it appeared later on. * * * * * What is meant by maturity of knowledge is that state of perfection to which any one individual is able to bring it, when an exact correspondence has been effected between the whole of his abstract ideas and his own personal observations: whereby each of his ideas rests directly or indirectly on a basis of observation, which alone gives it any real value; and likewise he is able to place every observation that he makes under the right idea corresponding to it. _Maturity_ of knowledge is the work of experience alone, and consequently of time. For the knowledge we acquire from our own observation is, as a rule, distinct from that we get through abstract ideas; the former is acquired in the natural way, while the latter comes through good and bad instruction and what other people have told to us. Consequently, in youth there is generally little harmony and connection between our ideas, which mere expressions have fixed, and our real knowledge, which has been acquired by observation. Later they both gradually approach and correct each other; but maturity of knowledge does not exist until they have become quite incorporated. This maturity is quite independent of that other kind of perfection, the standard of which may be high or low, I mean the perfection to which the capacities of an individual may be brought; it is not based on a correspondence between the abstract and intuitive knowledge, but on the degree of intensity of each. The most necessary thing for the practical man is the attainment of an exact and thorough knowledge of _what is really going on in the world;_ but it is also the most irksome, for a man may continue studying until old age without having learnt all that is to be learnt; while one can master the most important things in the sciences in one's youth. In getting such a knowledge of the world, it is as a novice that the boy and youth have the first and most difficult lessons to learn; but frequently even the matured man has still much to learn. The study is of considerable difficulty in itself, but it is made doubly difficult by _novels_, which depict the ways of the world and of men who do not exist in real life. But these are accepted with the credulity of youth, and become incorporated with the mind; so that now, in the place of purely negative ignorance, a whole framework of wrong ideas, which are positively wrong, crops up, subsequently confusing the schooling of experience and representing the lesson it teaches in a false light. If the youth was previously in the dark, he will now be led astray by a will-o'-the-wisp: and with a girl this is still more frequently the case. They have been deluded into an absolutely false view of life by reading novels, and expectations have been raised that can never be fulfilled. This generally has the most harmful effect on their whole lives. Those men who had neither time nor opportunity to read novels in their youth, such as those who work with their hands, have decided advantage over them. Few of these novels are exempt from reproach--nay, whose effect is contrary to bad. Before all others, for instance, _Gil Blas_ and the other works of Le Sage (or rather their Spanish originals); further, _The Vicar of Wakefield_, and to some extent the novels of Walter Scott. _Don Quixote_ may be regarded as a satirical presentation of the error in question. FOOTNOTES: [8] According to a notice from the Munich Society for the Protection of Animals, the superfluous whipping and cracking were strictly forbidden in Nuremberg in December 1858.