Learning To Listen
"There is a detail which few students observe which is of such vast importance that one is tempted to say that the main part of successful musical progress depends upon it. This is the detail of learning to listen. Every sound that is produced during the practice period should be heard. That is, it should be heard with ears open to give that sound the intelligent analysis which it deserves.
"Anyone who has observed closely and taught extensively must have noticed that hours and hours are wasted by students strumming away on keyboards and giving no more attention to the sounds they produce than would the inmates of a deaf and dumb asylum. These students all expect to become fine performers even though they may not aim to become virtuosos. To them the piano keyboard is a kind of gymnasium attached to a musical instrument. They may of course acquire strong fingers, but they will have to learn to listen before they can hope to become even passable performers.
"At my own recitals no one in the audience listens more attentively than I do. I strive to hear every note and while I am playing my attention is so concentrated upon the one purpose of delivering the work in the most artistic manner dictated by the composer's demands and my conception of the piece, that I am little conscious of anything else. I have also learned that I must continually have my mind alert to opportunities for improvement. I am always in quest of new beauties and even while playing in public it is possible to conceive of new details that come like revelations.
"The artist who has reached the period when he fails to be on the outlook for details of this kind and is convinced that in no possible way could his performances be improved, has reached a very dangerous stage of artistic stagnation which will result in the ruin of his career. There is always room for improvement, that is the development of new details, and it is this which gives zest and intellectual interest to the work of the artist. Without it his public efforts would become very tame and unattractive.
Self Development
"In my own development as an artist it has been made evident to me, time and time again, that success comes from the careful observance of details. All students should strive to estimate their own artistic ability very accurately. A wrong estimate always leads to a dangerous condition. If I had failed to attend to certain details many years ago, I would have stopped very far short of anything like success.
"I remember that when I concluded my term as professor of piano at the New England Conservatory of Music I was very conscious of certain deficiencies in my style. Notwithstanding the fact that I had been accepted as a virtuoso in Europe and in America and had toured with great orchestras such as the Boston Symphony Orchestra, I knew better than anyone else that there were certain details in my playing that I could not afford to neglect.
"For instance, I knew that my method of playing the trill could be greatly improved and I also knew that I lacked force and endurance in certain passages. Fortunately, although a comparatively young man, I was not deceived by the flattery of well-meaning, but incapable critics, who were quite willing to convince me that my playing was as perfect as it was possible to make it. Every seeker of artistic truth is more widely awake to his own deficiencies than any of his critics could possibly be.
"In order to rectify the details I have mentioned as well as some I have not mentioned, I have come to the conclusion that I must devise an entirely new technical system. Technical systems are best when they are individual. Speaking theoretically, every individual needs a different technical system. Every hand, every arm, every set of ten fingers, every body and, what is of greatest importance, every intellect is different from every other. I consequently endeavored to get down to the basic laws underlying the subject of technic and make a system of my own.