Definite Methods are Little More than Stencils
I have always been opposed to definite "methods"—so-called—when they are given in an arbitrary fashion and without the care of the intelligent teacher to adapt special need to special pupils. Methods of this kind can only be regarded as a kind of musical stencil, or like the dies that are used in factories to produce large numbers of precisely similar objects. Since art and its merits are so strangely dependent upon individuality (and this includes anatomical individuality as well as psychological individuality), an inflexible method must necessarily have a deadening effect upon its victims.
The question of whether special technical studies of an arbitrary nature, such as scale studies, should be extensively used is one which has been widely debated, and I fear will be debated for years to come. Let us understand first, there is a wide difference between studying and practicing. They resemble each other only in so far as they both require energy and time. Many sincere and ambitious students make the great mistake of confounding these two very essential factors of pianistic success. Study and practice really are quite widely removed from each other, and at the same time they are virtually inseparable. The real difference lies in the amount and quality of the two elements. Practice means a large number of repetitions, with a fair amount of attention to mere correctness of notes, fingering, etc. Under ordinary circumstances and conditions it usually means a great sacrifice of time and a comparatively small investment of mentality.
Study, on the contrary, implies first of all mental activity of the highest and most concentrated type. It presupposes absolute accuracy in notes, time, fingerings, etc., and implies the closest possible attention to those things which are generally, though erroneously, regarded as lying outside of technic, such as tonal beauty, dynamic shading, rhythmical matters, and the like. Some have the happy gift of combining practice with study, but this is rare.
Hence, in the question of scale exercises, etc., if the word "study" is meant in the true sense, I can only say that the study of scales is more than necessary—it is indispensable. The pedagogical experts of the world are practically unanimous upon this subject. The injunction, "study," applies not only to scales, but to all forms of technical discipline, which only too often are "practiced" without being studied. I will not deny that mere practicing, as I have defined it, may bring some little benefit, but this benefit is gained at an enormous expenditure of time and physical and mental exertion. Oh! the endless leagues that ambitious fingers have traveled over ivory keys! Only too often they race like automobiles on a race-course—in a circle—and after having gone innumerable miles, and spent a tremendous amount of energy, they arrive at the same point from which they started, exhausted and worn, with very little to show for their work, and no nearer their real goal than when they started. The proportion in which mental and physical activity is compounded, determines, to my mind, the distinction between practicing and real study. One might also say that the proportion in which real study enters into the daily work of the student determines the success of the student.