The Badger went through a bit of hard thinking.

獾子班杰冥思苦想了一阵。

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I've got some hard thinking to do on valuation yet, and I'm not sure that I've caught all the big fish in this business.

我还在绞尽脑汁来对它们作评估，我也没有肯定抓到了这个行业的大鱼。

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When people are stressed or thinking hard about something, then they will often put on a "grumpy face" without even knowing what they are doing.

当人们感到有压力或正在努力思考某件事时，他们往往会摆出一副“暴躁的面孔”，而自己甚至意识不到。

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That's why many of them are thinking really very hard of how to foster entrepreneurship, how to encourage innovation.

这就是为什么大家都在思索,如何才能培养企业家精神，如何鼓励创新。

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But part of the process of being systematic is not assuming that I'm going to get a lucky guess. But not even thinking really hard at this point. But just pruning the search space.

但是系统化的过程是不允许,假设我做出了,一个幸运的猜测的,而是逐步缩小搜索空间。

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One of the reasons for thinking it's not clear whether the argument fails or not is because it's hard to pin down, where exactly did it go wrong?

并不能确定这个论证是否成立,的其中一个原因就是,我们很难确定,到底是哪里出了问题

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When is the U.S. going to do some hard thinking about its and the U.N.

FORBES: Fact and Comment

Rising costs will also encourage hard thinking about whether a personal and tailored touch is needed.

FORBES: Why Health Care Will Just Keep Getting More Expensive

In the world of journalism, meanwhile, some hard thinking is going on about how to stop abuse of the air waves.

ECONOMIST: Silencing murderous messages is not as easy as it sounds