It can only suffer disuse or loss. He may do this in an organized way which may be subjected successfully to analysis. The ego no longer blocks action. A fluency obtains which is characteristic of nature. The seasons make the round of spring, summer, fall, and winter, interpreted in Indian thought as creation, preservation, destruction, and quiescence.
Deep sleep is comparable to quiescence.
Each spring brings no matter what eventuality. The performer then will act in any way. Whether he does so in an organized way or in any one of the not consciously organized ways cannot be answered until his action is a reality. The nature of the composition and the knowledge of the composer's own view of his action suggest, indeed, that the performer act sometimes consciously, sometimes not consciously and from the Ground of Meister Eckhart, identifying there with no matter what eventuality. To bring things up to date, let me say that I am as ever changing, while Feldman's music seems more to continue than to change.