The word harmony is used here in the sense of harmonizing the five Dharma activities. The first is to regulate the times of eating and drinking. The second one is to regulate sleeping, the third is to regulate the body, the fourth is to regulate breathing, and the fifth is to regulate the heart-mind.
No matter how many years we have practiced, or how many weeks, it is always refreshing to return to the beginning and look at meditation as if we are just being introduced to it. We can all benefit from a return to beginner’s mind.