Science fiction properly conceived, like all serious fiction, however funny, is a way of trying to describe what is in fact going on, what people actually do and feel, how people relate to everything else in this vast sack, this belly of the universe, this womb of things to be and tomb of things that were, this unending story.
Fantasy is not antirational, but pararational; not realistic but surrealistic, a heightening of reality. In Freud's terminology, it employs primary not secondary process thinking. It employs archetypes which, as Jung warned us, are dangerous things. Fantasy is nearer to poetry, to mysticism, and to insanity than naturalistic fiction is. It is a wilderness, and those who go there should not feel too safe.
It's the self that suffers, and there's a place where the self--ceases. I don't know how to say it. But I believe that the reality--the truth that I recognize in suffering as I don't in comfort and happiness--that the reality of pain is not pain. If you can get through it. If you can endure it all the way.
In a field like acting, there is pressure of all kinds, and it becomes tricky to navigate this space. There isn't a particular path laid out to get what you want; you have to figure out ways to get there on your own. And yet, there is no guarantee of getting what you want. At times, you don't know whom to listen to or whose advice to follow.