Czerny Quotes

Sonata form could not be defined until it was dead. Czerny claimed with pride around 1840 that he was the first to describe it, but then it was already part of history. (Charles Rosen)
I have never believed that the historian should seek to perpetuate the misapprehensions of the past, and it is true that we understand Beethoven today better than his contemporaries did, better, above all, than the generation that immediately followed him, including his own most important pupil, Karl Czerny. View quote
Charles Rosen
To approach Chopin, you have to separate him completely from Schumann. Schumann admired Chopin very much and saw him as friend, but - what only few people know - Chopin himself had much less interest in and esteem for Schumann. In detail: Schumann's works follow on from a transitional period determined by the successors of Viennese Classicism, particularly Beethoven. Just as the sons of Bach espoused the ‘galant,' ornamented style of their generation, so the pupils of Mozart and Beethoven - Hummel, Ries, Czerny, Moscheles - took pains to compensate for a thinner musical substance with increased instrumental brilliance and thus prepared the ground for the golden age of the piano and the era of the Romantic virtuoso. Among the multitude of composers writing for the piano at that time, only two - Weber and Schubert - stand out as original creative forces. View quote
Burkard Schliessmann