Looking for Alaska Mortality Quotes

How we cite our quotes: (Daysbefore.Paragraph) and (daysafter.Paragraph)

Quote #10

And POOF we are through the moment of her death. We are driving through the place that she could not drive through, passing onto asphalt she never saw, and we are not dead. We are not dead! (118after.17)

Miles and the Colonel drive through the scene of Alaska's death and experience the joy and elation of living. It's hard to think that they might experience this contrast, especially thinking about the emotions Alaska might have felt as she died. How does joy relate to mortality?

Quote #11

Thomas Edison's last words were: "It's very beautiful over there." I don't know where there is, but I believe it's somewhere, and I hope it's beautiful. (136after.18)

Miles, like he said in his first essay for the Old Man, believes that a piece of Alaska continues to live on because he can't bear for it not to. What does he mean by he hopes it's beautiful where she is? How does this relate to mortality and suffering, both his and hers?