Robotic correctness is the last thing judges want to see or hear

The reason so many of us lose our bearings about practising early in life is that we practice in living rooms with other family members in earshot - and healthy practice would simply sound too obnoxious, intrusive, repetitious and unmusical for others to hear without annoyance.

Mistakes are . . . immensely useful. . . they show us . . . where we are right now and what we need to do next

[perfectionism leads to] a tendency to apologize preemptively for one's efforts, knowing from experience that there's sure to be something wrong with them.

Don't attribute mishaps to a lapse in concentration - if you missed the note you don't know it.

Learning itself is a fulfilling adventure at all points in the process. In fact, psychologists have listed learning as one of the basic, universal joys of human experience.

If you have played "six times wrong, one time right" the problem is not quite corrected.