Before you buy something new, think whether it is really necessary because maybe the old one is just as good!

在你买新东西之前，想想是否真的有必要，因为也许旧的也一样好！

youdao

The wine is really good. Where did you get it?

这么好的酒，你从哪儿弄来的？

《新英汉大辞典》

Doing it for yourself is good too, but you should do it for something that you really really want to happen, for really good reasons.

为自己而去做也是好的动机，但是需要是你非常非常希望做的，要有非常好的理由而去做。

youdao

"It is really setting a good example that it does not matter what office you hold in the country."

VOA: standard.2010.08.03

The books are available at the Yale Bookstore, Barnes & Noble--here you guys, here's some of these--and the textbook is a good textbook, it's really good in cultural history.

那些书在耶鲁书店都有,巴尔内斯&诺贝尔-给你们,这是书目-教材是个不错的教材,在历史文化方面真的不错

耶鲁公开课 - 1871年后的法国课程节选

Like, it's really good to have a digital camera because you can see like directly what the image is like.

数码相机很好，因为你可以立刻看到照片怎么样。

喜欢的照片 - SpeakingMax英语口语达人

So working multiple jobs of varying kinds does indeed give you a certain level of freedom, but it is only really freedom if you are in good health.

FORBES: How to Stay Employed in the Jobless Economy

There is a lot more to the case and I really want you to believe me when I tell you it is a good read.

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You might debate whether it is a good idea or whether it would really work, but there is no question about its coherence.

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