He who labors diligently need never despair; for all things are accomplished by diligence and labor.

He who labors diligently need never despair; for all things are accomplished by diligence and labor.

Diligence is a great teacher.

Diligence is a great teacher.

Diligence is the mother of good luck.

Diligence is the mother of good luck.

Every noble work is at first impossible.

Every noble work is at first impossible.

The expectations of life depend upon diligence; the mechanic that would perfect his work must first sharpen his tools.

The expectations of life depend upon diligence; the mechanic that would perfect his work must first sharpen his tools.

A great fortune depends on luck, a small one on diligence.

A great fortune depends on luck, a small one on diligence.

When I was young I observed that nine out of every ten things I did were failures, so I did read more

When I was young I observed that nine out of every ten things I did were failures, so I did ten times more work.

That which ordinary men are fit for, I am qualified in. and the best of me is diligence.

That which ordinary men are fit for, I am qualified in. and the best of me is diligence.

Persevere in virtue and diligence.

Persevere in virtue and diligence.