Everybody's business is nobody's business. Meaning: Everybody's work belongs just to himself.

Diligence is the mother of good luck. Meaning: Trying to do sth is the key of success.

The busiest man has the most leisure. Meaning: If you want to do sth, you can do it even if you don't have time.

He who can, does; he who cannot, teaches. Meaning: Everybody's value measures by his job.

If a thing is worth doing, it's worth doing well. Meaning: When sth has value, do your best to do it.

The labourer is worthy of his hire. Meaning: A person who knows does but a person who doesn't know just claims.

Jack of all trades. Meaning: A person who claims about everything but does nothing.

Make a good/bad job. Meaning: Do something well/badly.

Just the job/ticket. Meaning: Exactly what is wanted or needed.

Give sb/sth up as a bad. Meaning: Decide that is impossible to do sth.

A job or work. Meaning: Work that you are paid to do or that must be done.

Good job. Meaning: Used to tell sb that he has done well at sth.

Have a difficult job doing/to do sth. Meaning: Find it difficult to do sth.

It's a good job. Meaning: It's lucky.