Abbondanza genera fastidio. Plenty makes daintiness.
A bisogni si conoscon gli amici. Friends are known in time of need. (Friends in need are friends indeed.)
A buona derrata pensaci su. At a good bargain pause and ponder.
A buon cavaliere non manca lancia. A good cavalier never lacks a lance.
A buon cavallo non manca sella. A good horse never lacks a saddle.
A buon cavallo non occorre dirgli trotta. No need to say “trot” to a good horse.
A buon intenditor poche parole. A word to the wise is enough.
A buon vino non bisogna frasca. Good wine needs no bush.
A cader va chi troppo in alto sale. He who climbs too high is near a fall.
A can che fugge, dagli, dagli. When a dog runs away, hit him! hit him!