Eine schöne Menschenseele finden ist Gewinn. --HERDER.
Beethoven did not have the faculty of teaching except in rare instances. It is not in the nature of things that such a man would consider teaching in any other light than drudgery, and would feel that time so spent could have been much better employed in composition. This was the case already in Bonn, when he had no income and before his creative talent had shown itself. He was only too glad to abandon it as soon as proper encouragement for composition came to him from his publishers. Here and there an attractive lady would be able to cajole him into giving a few lessons on the pianoforte--the Brunswick sisters and Madame Ertmann are instances, but they were intermittent in character, and did not continue long. Two prominent exceptions, however, were the Archduke Rudolph and Ferdinand Ries. True, Czerny was a pupil also, but the lessons did not continue long, as was the case with the Archduke and Ries.
Beethoven's acquaintance with the Archduke began in the winter of 1804. Rudolph, then sixteen years of age, seems to have attached himself to Beethoven, then thirty-four, more as a friend than as a pupil. Other masters could have been found under whom he would have advanced more rapidly, and it is quite likely that the Imperial family would have preferred some other than Beethoven, whose republican principles must have made him disliked by them.
The Archduke was passionately devoted to music and the friendly relations between master and pupil were maintained almost to the end of the master's life. Rudolph had to put up with Beethoven's outbreaks of temper much the same as if he had been a civilian. He treated this young Prince, brother of the reigning Emperor, much the same as his other friends, and Rudolph had to adapt himself to his master's wishes. He ordered his chamberlain to set aside the observance of the rigid etiquette of the Court, established by his mother, Maria Louisa of Spain, when he learned that it was one of the things which made Beethoven lose his temper. Some of the master's best work was written specially for Rudolph and when the latter left Vienna in 1809, Beethoven wrote the sonata, Les Adieux L'absence, et le Retour, to commemorate the occasion. He inscribed it as follows: "Der Abschied am vierten Mai gewidmet und aus dem Herzen geschrieben." Rudolph had an intuitive perception of Beethoven's greatness and was glad to be near him, not only to learn from him, but to enjoy his friendship. He carefully preserved Beethoven's letters and in every way showed his regard for him. On the high level which music made for these men, artificial distinctions were forgotten; the Prince became the disciple. He was a fine performer, with, as may be supposed, special reference to Beethoven's works. Beethoven was, no doubt, impressed by Rudolph's rank, although there is very little evidence of it in the anecdotes which we have relating to them. He met his friends on the common ground of his art, where he found no superior.