Well, because working hard shows you what working smart actually looks like.

因为，努力工作，你才能明白，聪明工作到底是怎么回事。

So next time, we'll help you work smarter by setting some effective goals.

所以下次，我们将通过设定一些有效的目标来帮助你更聪明有效率地工作。

So how does a smart city work?

那么智慧城市是如何运作的呢？

You're working harder, you're not working smarter when you're trying to mash potatoes with a fork.

当你试图用叉子捣碎土豆时，你工作得更努力了，但你并没有更聪明地工作。

I hate the term " work smart, not hard" even though the intentions behind it are fine, I guess.

我讨厌“聪明地工作，而不是努力工作”这个词，尽管我猜它背后的意图很好。

We'll learn about new and inspiring ways today's smart development work, often made possible by foreign aid, is a practical investment.

我们将了解当今明智的发展工作的新方式和鼓舞人心的方式，通常是通过外国援助实现的，这是一项实用的投资。

This means 'working smart', instead of 'working hard', by setting our sails correctly and navigating diligently, so that the wind of the universe keeps pushing us forward.

这意味着“聪明地工作”，而不是“努力工作”，通过正确地扬帆航行，让宇宙的风不断推动我们前进。

To them, work smarter not harder is an excuse to take shortcuts and cut corners, so that's exactly what they do without realizing just how destructive those shortcuts can be.

他们认为，聪明地工作，这就是一个借口，有了它，他们就可以走捷径，而且他们真的就这样做了。但是，他们不知道，这些捷径对他们而言是多么有害。

" I take risks because through planning and working smart, it's possible to reduce some of the risk. So if there's a reasonable chance of success, I would take the opportunity" .

“我愿意冒险， 因为通过计划和聪明地工作， 可以降低一些风险。所以如果有合理的成功机会， 我会抓住机会” 。