Little strokes fell great oaks This proverb teaches patience and perseverance. Given enough time and determination to succeed, one could cut down even the largest of trees with a penknife. See also: Constant dripping wears away the stone If at first you don't succeed, try, try, try again It's dogged that does it Little by little and bit by bit Rome was not built in a day Slow but sure wins the race Where there's a will there's a way