In a powerful passage in the third volume of his The World as Will and Idea, Schopenhauer argues that suffering expresses itself as the true destiny of the whole of human existence. Life is deeply sunk in suffering, and cannot escape from it; our entrance into it takes place amid tears, its course is at bottom always tragic, and its end still more so. There is an unmistakable appearance of intention in this. As a rule humanity’s destiny passes through one’s mind in a striking manner, at the very summit of our desires and efforts, and thus our life receives a tragic tendency by virtue of which it is fitted to liberate us from the passionate desire of which every individual existence is an example, and bring us into such a condition that be parts with life without retaining a single desire for it and its pleasures. Suffering is, in fact, he argues, the purifying process through which alone, in most cases, a person is sanctified, i.e., is led back from the path of error of the will to live. So closely did Schopenhauer identity holiness with suffering that he concluded that we cannot help regarding every sorrow that exists as at least a potential advance towards holiness, and, on the contrary, pleasures and worldly satisfactions as a retrogression from them.
It seems to me that Schopenhauer’s instinct is right to identify that there is – or can be – a relation between suffering and holiness, though his seeming failure to distinguish between different reasons for suffering seems to undermine his blanket statements. What do you think?