Doom. Inevitable doom. God, that is an awful feeling. As far as life goes, I wish I could say that I pursued hope, but I feel like it is more often that I am fleeing doom more than anything else. I suppose there isn't a difference, when you leave perspective out of it. Maybe motivation is the more curious thing.
I don't know why I think about the frontier as a concept, rather than a place and point in time. Academically, I study it and the way it tends to permeate isolated aspects of our cultural history. But, I think that is more an effect than a cause. There is a lot that I don't know about myself, though. Or, perhaps I do, but I just don't want to think about it. It's easier that way.