<Li> It appears in Kurt Vonnegut's novel Jailbird from 1979 . </Li> <Li> It appears in Stephen King's novel Pet Sematary) as a brief mention . </Li> <Li> It appears in the 1985 novel Ender's Game, by Orson Scott Card, as Peter Wiggin's mother addresses him . </Li> <Li> It appears slightly altered in chapter 7 of Brian Jaques's 1986 novel Redwall, by Abbot Mortimer to Matthias . </Li>

Too much work and no fun makes jack a dull boy