[oaijdsfoaijsf]

And yet, here you are. :P

We all have our vices. And there's not as much of a difference between these various stimuli as you seem to think. It's more a question of degree than a qualitative difference. In addition to the things you mentioned, I also don't reminisce about the (few) long nights of work I've ever put in.

This line of thinking quickly leads to nihilism. Humans like doing things, and different humans like different things. Almost all possible human pursuits have some element addiction, because "addiction" is just a strong form of the way any behavior gets created and reinforced.

To put it another way, what do you "have" after an instance of birth-control-protected sex? It's as ephemeral as anything else on the list. I definitely do not reminisce about each instance of this that's happened in my life.