Diligence is the virtue of the untalented.
Diligence is a great teacher.
Diligence is the mother of good luck.
Diligence is a good thing, but taking things easy is much more restful.
Diligence is the motto of good fortune.
Diligence is optimism, laziness pessimism.
Diligence is a very great help even to a mediocre intelligence.
Diligence is the mother of good fortune.