Is There a Difference Between the Law of the Heart and the Pleasure Principle?

Lekon famously talks about the law of the heart and then confuses beautiful soul and law of theheart interesting. He says that what I want to be just my reason ends up being collectivized in a way that I feel does violence to me so that's what he's talking about with law of theHeart. Once it gets to the universal level it would be a violation of that law because it wouldn't cease to be my own law, writes Hegel.