The Fear of Happiness
One of love’s greatest drawbacks is that, for a while at least, it is in danger of making us seriously happy.
Hanging over every love story is the thought, as horrible as it is unknowable, of how it will end. It is as when, in full health and vigour, we try to imagine our own death, the only difference between the end of love and the end of life being that at least in the latter, we are granted the comforting thought that we will not feel anything after death. No such comfort for the lover, who knows that the end of the relationship will not necessarily be the end of love, and almost certainly not the end of life.
- Alain de Botton, Essays in Love