2 hours? 4 hours? 8 hours? 12 hours? How much is enough? Is there such a thing as practising too much? Is there an optimal number of hours that one should practice? Some of the great artists of the 20th century have shared their thoughts on these questions. I seem to recall reading an interview with Rubinstein years ago, in which he stated that nobody should have to practice more than four hours a day, explaining that if you needed to practice more than four hours a day, you probably weren’t doing it right.
by Quality Teachers