We all feel and know something of the benefits of compassion. But the particular strength of the Buddhist teaching is that it shows you clearly a "logic" of compassion. Once you have grasped it, this logic makes your practice of compassion at once more urgent and all-embracing, and more stable and grounded, because it is based on the clarity of a reasoning whose truth becomes ever more apparent as you pursue and test it. We may say, and even half-believe, that compassion is marvelous, but in practice our actions are deeply uncompassionate and bring us and others mostly frustration and distress, and not the happiness we are all seeking. Isn't it absurd, then, that we all long for happiness, yet nearly all our actions and feelings lead us directly away from that happiness? Could there be any greater sign that our whole view of what real happiness is, and of how to attain it, is radically flawed? To realize what I call the wisdom of compassion is to see with complete clarity its benefits, as well as the damage that its opposite has done to us. We need to make a very clear distinction between what is in our ego's self-interest and what is in our ultimate interest; it is from mistaking one for the other that all our suffering comes.