Summary
This quote suggests that wisdom lies in recognizing and acknowledging one's limitations. It implies that musicians who are wise are those who choose to focus on playing music that they have the skill and expertise to truly master. In other words, wise musicians understand their own abilities and strive to excel within those boundaries, rather than attempting to tackle music beyond their current capabilities. This quote emphasizes the importance of self-awareness, humility, and the pursuit of excellence within one's own limitations.