When the desiring aspect of the soul is frequently excited, it implants in the soul a habit of self indulgence which is difficult to break. When the soul's incensive power is constantly stimulated, it becomes in the end cowardly and unmanly. The first of these failings is cured by long exercise in fasting, vigils and prayer; the second by kindness, compassion, love and mercy. (Maximos the Confessor)

I am not sure of his diagnosis, but I like his cure.

In fasting, vigils, and prayers we open ourselves to God. With attention and thanksgiving we renew our relationship with God.

With acts of kindness, compassion, love and mercy we straighten the relationship with our neighbors.

In relationship with God and neighbor our own selves are renewed.