Until spring comes, nightingales do not sing.
Unearned riches have no goods.
Tree would bend when it bears fruit.
Speak not of what you have read, but about what you have understood.
Someone's end, someone's beginning.
Smart bird gets trapped in its beak.
Pass the bridge that your kinsmen have passed.
Overtakes whom gets, and stones whom doesn't.
One's own simple bread is much better than someone else's pilaf.