Joy mingled with sadness, even with grief, is the deepest human joy. It winds itself about the soul with indescribable sweetness, with a dim but unerring sense for what will some day be born of it.
Wilhelm von HumboldtWomen are in this respect more fortunate than men, that most of their employments are of such a nature that they can at the same time be thinking of quite different things.
Wilhelm von Humboldt