ought we not, from time to time, open ourselves up to cosmic sadness? ... Give your sorrow all the space and shelter in yourself that is its due, for if everyone bears his grief honestly and courageously, the sorrow that now fills the world will abate. But if you do not clear a decent shelter for your sorrow, and instead reserve most of the space inside you for hatred and thoughts of revenge-from which new sorrows will be born for others-then sorrow will never cease in this world and will multiply.