Constant dripping wears away the stone.
Feather by feather the goose is plucked.
Slow but sure wins the race.
A sheer strength of will.
eg:Be determined to stick it out as constant dripping wears away the stone.
同義詞:持之以恒 Perseverance will prevail.
反義詞:三天打魚,兩天曬網 By fits and starts.