1. Mejor no revolver el asunto.   Let sleeping dogs lie.   Nothing succeeds like success.   One swallow does not make a summer.   Never look a gift horse in the mouth.   Hint Half-n-half Clue   2. El amor es ciego.   Out of danger, out of debt.   Love is blind.   Knowledge is power.   Love will find a way.   Half-n-half Clue   3. A caballo regalado no se le mira el colmillo.   Live and let live.   One is never too old to learn.   Never look a gift horse in the mouth.   Muck and money go together.   Half-n-half Clue