"We need a plan," said Nijel.
"We could try running again," said Rincewind.
"That doesn't solve anything!"
"Solves most things," said Rincewind.
"How far do we have to go to be safe?" said Conina.
Rincewind risked a look around the wall.
"Interesting philosophical question," he said. "I've been a long way, and I've never been safe."
Terry Pratchett, Sourcery












