Today is the fifth day of Higan week, the three days before the equinox and the three days after. As explained in a Nichiren Shu brochure:

For Buddhists, this period is not just one characterized by days with almost equal portions of light and dark. Rather, it is a period in which we strive to consciously reflect upon ourselves and our deeds.

The today we consider the Perfection of Energy.

One place where the mental and physical dimensions of human life converge is the domain of desire. Our desires cut across the body/mind divide because they always seem to implicate both. Perhaps this is one reason why all classical religions hold desire in suspicion. In the throes of desire, we can hardly tell where matter stops and spirit begins. No traditional religion had given desire a more negative role than Buddhism. Desire was named in the Four Noble Truths as the singular cause of suffering. Desire was precisely what was to be eliminated in enlightened life.

At this point in the development of Buddhist thought and practice, however, it is not difficult to see the limitation of this perspective. Desires, more than anything else, get us moving in life. They provide the energy for accomplishments of all kinds, including the quest for enlightenment. We can learn to desire the good, we can desire a comportment of peace and compassion, and when they are fully developed, desires can help us work for the enlightenment and health of all beings. The question before us therefore is: What is the relation between human desire and the energy that moves us? How can we conceive of desire so that we can contemplate both the problematic side of desire that early Buddhists saw so clearly and the inevitable role that desire plays in any life of excellence?