quit while the going is good

quit while the going is good

To cease, end, or give up (doing) something before it becomes too difficult or the consequences become too severe. There are some reports that the market is about to take a dive, so I reckon we should quit while the going's good. Listen, kid, there's no way you can win this fight, so why don't you quit while the going is good?See also: going, good, quit, while