The Dead Sea in the Middle East receives fresh water, but it has no outlet, so it doesn't pass the water out. It receives beautiful water from the rivers, and the water goes dank. I mean, it just goes bad. And that's why it is the Dead Sea. It receives and does not give. In the end generosity is the best way of becoming more, more, and more joyful.
Desmond Tutu, The Book of Joy: Lasting Happiness in a Changing World
generosity, giving