Originally Posted by
R_of_G
[not to mention I still don't think Roland is selfish].
Exactly, I see Roland's quest for the tower as an inherently selfless act, in the finest tradition of The Line of Eld, and Gunslingers. He never forgets the face of Steven Deschain, and there's a certain nobility about him which is at once barbaric, and civilized. I've always seen Roland, and gunslingers, for that matter, as knights of the highest order, of the finest character, training and courage. I do not think Roland pursues the tower because he wants to see it, although that's a bonus. I think he pursues the tower because he feels as though it's his obligation and duty. I think he would cry off of the tower in an instant if he felt he had some higher obligation which was less appealing to him.