§ 97. For youth and maidens, especially as they approach manhood and womanhood, the cultivation of the imagination must allow the earnestness of actuality to manifest itself in its undisguised energy. This earnestness, no longer through the symbolism of play but in its objective reality, must now thoroughly penetrate the conceptions of the youth so that it shall prepare him to seize hold of the machinery of active life. Instead of the all-embracing Epos they should now read Tragedy, whose purifying process, through the alternation of fear and pity, unfolds to the youth the secret of all human destiny, sin and its expiation. The works best adapted to lead to history on this side are those of biography——of ancient times, Plutarch; of modern times, the autobiographies of Augustine, Cellini, Rousseau, Goethe, Varnhagen, Jung Stilling, Moritz, Arndt, &c. These autobiographies contain a view of the growth of individuality through its inter-action with the influences of its time, and, together with the letters and memoirs of great or at least noteworthy men, tend to produce a healthy excitement in the youth, who must learn to fight his own battles through a knowledge of the battles of others. To introduce the youth to a knowledge of Nature and Ethnography no means are better than those of books of travel which give the charm of first contact, the joy of discovery, instead of the general consciousness of the conquests of mind. ——If educative literature on the one hand broadens the field of knowledge, on the other it may also promote its elaboration into ideal forms. This happens, in a strict sense, through philosophical literature. But only two different species of this are to be recommended to youth: (1) well-written treatises which endeavor to solve a single problem with spirit and thoroughness; or, (2) when the intelligence has grown strong enough for it, the classical works of a real philosopher. German literature is fortunately very rich in treatises of this kind in the works of Lessing, Herder, Kant, Fichte, Schleiermacher, Humboldt, and Schiller. But nothing does more harm to youth than the study of works of mediocrity, or those of a still lower rank. They stupefy and narrow the mind by their empty, hollow, and constrained style. It is generally supposed that these standard works are too difficult, and that one must first seize them in this trivial and diluted form in order to understand them. This is one of the most prevalent and most dangerous errors, for these Introductions or Explanations, easily-comprehended Treatises, Summary Abstracts, are, because of their want of originality and of the acuteness which belongs to it, much more difficult to understand than the standard work itself from which they drain their supplies. Education must train the youth to the courage which will attempt standard works, and it must not allow any such miserable preconceived opinions to grow up in his mind as that his understanding