Stand long enough in zhan zhuang — the standing post — and the knees begin to tremble. Not from weakness. From a deeper argument between effort and surrender that only the body can hear.
The mind arrives late to this conversation.
Na’aseh V’nishma
At Sinai, the Torah records a strange answer. When Moses brings the terms of the covenant, the people reply: na’aseh v’nishma — we will do, and we will hear.
Song, and the soft jaw
So: stand. Breathe. Notice the jaw. The teaching is already arriving.