There are many famous quotes about hard work and laziness.

If a young man does not work hard, the old man will be miserable.

It is better to be diligent than to play.

The stupid bird flies first, and the bloomer is late.

Only about hard work, not about harvest.

There are roads in the mountain of books, and diligence is the path, and there is no limit to the sea of ??learning, and hard work is the boat.

The plan for a year lies in spring, and the plan for a lifetime lies in diligence.