And Here's the Rival Cartoon with Bugs Bunny at the Piano
The moral here is that there is always work for a pianist.
Playing the Piano is Easy and Doesn't Hurt! Learn how to solve technical problems in Bach, Mozart, Beethoven, Chopin and all the other composers you want to play. Reconsider whether to spend time on exercises and etudes or music. Discover ways to avoid discomfort and injury and at the same time increase learning efficiency. How are fast octaves managed without strain? How are leaps achieved without seeming to move? And listen to great pianists of the past.
“Music is a moral law. It gives a soul to the universe, wings to the mind, flight to the imagination, a charm to sadness, and life to everything. It is the essence of order, and leads to all that is good, just and beautiful, of which it is the invisible, but nevertheless dazzling, passionate, and eternal form.” Plato
A student wrote that when he returned to the piano after a long break because of injury, he intentionally chose pieces that were not physically demanding. He felt he had a tendency toward over-use injuries and wanted to take it easy.
My teacher used to say that if you relax you'll fall off the piano bench, meaning that the terms are too general. Her answer was to find out how much of each is needed (very little) to produce the desired result. And her solution was to direct the attention to how the fingers, hand and arm are aligned and what kind of movement is required, for example, to transfer the weight of the arm from one finger to the next. This automatically replaces the general concepts (relax/tense) with specific movements that can be monitored and controlled. The end result is a feeling of virtually no feeling at all; it is as if the fingers are moving slowly, though the passage is quick.