The simplest single-celled organism oscillates to a number of different frequencies, at the atomic, molecular, sub-cellular, and cellular levels. Microscopic movies of these organisms are striking for the ceaseless, rhythmic pulsation that is revealed. In an organism as complex as a human being, the frequencies of oscillation and the interactions between those frequencies are multitudinous.

What if you're practicing wrong? Then you get very good at doing something wrong.

How do you best move toward mastery? To put it simply, you practice diligently, but you practice primarily for the sake of the practice itself.

The more you move in rhythm with someone, the closer you become with that person.

Practice is the path of mastery.

To love the plateau is to love what is most essential and enduring in your life.

Keep practicing, even when you seem to be getting nowhere.