Many feelings are simply too good to last--using the phrase not in the unbelieving sense in which it is generally used, but to express the fact that intensity and endurance cannot coexist in the human frame. But the virtue of a mood depends by no means on its immediate presence. Like any other experience, it may be believed in, and, in its absence, which leaves the mind free to contemplate it, works even more good than its presence

Author: George MacDonald