> The "far enemy" of Metta is hate or ill-will, a mind-state in obvious opposition. The "near enemy" (quality which superficially resembles Metta but is in fact more subtly in opposition to it), is (attachment) greed: here too one likes experiencing a virtue, but for the wrong reason
> The "far enemy" of karuṇā is cruelty, a mind-state in obvious opposition. The "near enemy" (quality which superficially resembles karuṇā but is in fact more subtly in opposition to it), is (sentimental) pity: here too one wants to remove suffering, but for a partly selfish (attached) reason hence not the pure motivation.
> The "far enemies" of joy are jealousy (envy) and greed, mind-states in obvious opposition. Joy's "near enemy," the quality which superficially resembles joy but is in fact more subtly in opposition to it, is exhilaration, described as a grasping at pleasant experience out of a sense of insufficiency or lack.
> The "far enemy" of Upekkha is greed and resentment, or mind-states in obvious opposition. The "near enemy" (the quality which superficially resembles upekkha but which subtly opposes it), is indifference or apathy.