American writers often say they find it difficult to write Superman. They say he's too powerful; you can't give him problems. But Superman is a metaphor. For me, Superman has the same problems we do, but on a Paul Bunyan scale. If Superman walks the dog, he walks it around the asteroid belt because it can fly in space. When Superman's relatives visit, they come from the 31st century and bring some hellish monster conqueror from the future. But it's still a story about your relatives visiting.
Grant MorrisonWriters and artists build by hand little worlds that they hope might effect change in real minds, in the real world where stories are read. A story can make us cry and laugh, break our hearts, or make us angry enough to change the world.
Grant MorrisonX-Men is not a story about superheroes, but a story about the ongoing revolutionary struggle between good/new and bad/old. The X-Men are every rebel teenager wanting to change the world and make it better. Humanity is every adult, clinging to the past, trying to destroy the future even as he places all his hopes there.
Grant Morrison