不劳无获，这是他的人生信条。

No pains, this is his life motto.

记住，不劳无获，你需要坚持。

Remember, no pains, you need to persist.

不劳无获，所以我们要付出努力。

No pains, so we need to put in the effort.

不劳无获，你必须努力工作才能成功。

No pains, you must work hard to succeed.

他相信不劳无获，所以每天都很努力。

He believes in no pains, so he works hard every day.

不劳无获.

No work, no pay.