When I entered it, though at that time it was much modified and established on firm foundations, I met with a similar experience. It was not only the open air, the forest, the life in Nature which so captivated new arrivals at Keilhau, but the moral earnestness and the ideal aspiration which consecrated and ennobled life. Then, too, there was that "nerve-strengthening" patriotism which pervaded everything, filling the place of the superficial philanthropy of the Basedow system of education.

But Froebel's influence was soon to draw, as if by magnetic power, the man who had formed an alliance with him amid blood and steel, and who was destined to lend the right solidity to the newly erected structure of the institute—I mean Heinrich Langethal, the most beloved and influential of my teachers, who stood beside Froebel's inspiring genius and Middendorf's lovable warmth of feeling as the character, and at the same time the fully developed and trained intellect, whose guidance was so necessary to the institute.

The life of this rare teacher can be followed step by step from the first years of his childhood in his autobiography and many other documents, but I can only attempt here to sketch in broad outlines the character of the man whose influence upon my whole inner life has been, up to the present hour, a decisive one.

The recollection of him makes me inclined to agree with the opinion to which a noble lady sought to convert me—namely, that our lives are far more frequently directed into a certain channel by the influence of an unusual personality than by events, experiences, or individual reflections.

Langethal was my teacher for several years. When I knew him he was totally blind, and his eyes, which are said to have flashed so brightly and boldly on the foe in war, and gazed so winningly into the faces of friends in time of peace, had lost their lustre. But his noble features seemed transfigured by the cheerful earnestness which is peculiar to the old man, who, even though only with the eye of the mind, looks back upon a well-spent, worthy life, and who does not fear death, because he knows that God who leads all to the goal allotted by Nature destined him also for no other. His tall figure could vie with Barop's, and his musical voice was unusually deep. It possessed a resistless power when, excited himself, he desired to fill our young souls with his own enthusiasm. The blind old man, who had nothing more to command and direct, moved through our merry, noisy life like a silent admonition to good and noble things. Outside of the lessons he never raised his voice for orders or censure, yet we obediently followed his signs. To be allowed to lead him was an honor and pleasure. He made us acquainted with Homer, and taught us ancient and modern history. To this day I rejoice that not one of us ever thought of using 'pons asinorum,' or copied passage, though he was perfectly sightless, and we were obliged to translate to him and learn by heart whole sections of the Iliad. To have done so would have seemed as shameful as the pillage of an unguarded sanctuary or the abuse of a wounded hero.

And he certainly was one!

We knew this from his comrades in the war and his stories of 1813, which were at once so vivid and so modest.

When he explained Homer or taught ancient history a special fervor animated him; for he was one of the chosen few whose eyes were opened by destiny to the full beauty and sublimity of ancient Greece.

I have listened at the university to many a famous interpreter of the Hellenic and Roman poets, and many a great historian, but not one of them ever gave me so distinct an impression of living with the ancients as Heinrich Langethal. There was something akin to them in his pure, lofty soul, ever thirsting for truth and beauty, and, besides, he had graduated from the school of a most renowned teacher.

The outward aspect of the tall old man was eminently aristocratic, yet his birthplace was the house of a plain though prosperous mechanic. He was born at Erfurt, in 1792. When very young his father, a man unusually sensible and well-informed for his station in life, entrusted him with the education of a younger brother, the one who, as I have mentioned, afterwards became a professor at Jena, and the boy's progress was so rapid that other parents had requested to have their sons share the hours of instruction.