Dark and light are intertwined – like in the Yin and Yang symbol. There is power and strength in walking towards the dark deliberately and consciously. And this has nothing to do with being masochistic. It is simply that a lot of things can only be gained for a price I have to pay.
And there is a magic ingredient to it. In the Yin and Yang symbol there is a tiny spot of light in the dark. That is the spark that shows us the direction in which to go, and in it lies all the difference for why I may choose deliberately to walk towards some darkness.