It's not a matter of upper and lower class but of being up a while and down a while.
Proverbs and old sayings Irish about being
All mankind is divided into three classes: those that are immovable, those that are moveable, and those that move.
Proverbs and old sayings
It is not a matter of upper and lower class but of ups and downs.
Proverbs and old sayings Irish
A severely under paid hungry teacher in a renovated, well-equipped classroom, can perform just as well as a bird without feathers can do in a hanging, decorated cage.
Proverbs and old sayings West African about teachers
A diamonds father is coal, yet it regards itself as upper-class.