Will

“Build a man a fire, and he'll be warm for a day. Set a man on fire, and he'll be warm for the rest of his life.”
― Terry Pratchett, Jingo

“Extinction is the rule. Survival is the exception.”
― Carl Sagan, The Varieties of Scientific Experience: A Personal View of the Search for God

“Don't look back!"
"Why not?"
"Because I just did! Run faster!”
― Terry Pratchett, Nation

“No one can tell what goes on in between the person you were and the person you become. No one can chart that blue and lonely section of hell. There are no maps of the change. You just come out the other side.

Or you don't.”
― Stephen King, The Stand