Her research in Switzerland and France found that even when people are given unlimited cheap or free calls, the number and length of calls does not increase significantly.

她在瑞士和法国的研究发现就算给他们无限制的免费通话或很便宜的通话资费，通话时间并没有明显增加。

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"Although many of Britain's mammals apparently declined significantly in the past 25 years, some appear to have stabilised or even increased in the last decade," the report states.

报告称，“虽然在过去25年中英国很多哺乳动物的数量明显剧减，但是在过去十年中一些动物的数量好像已经趋于稳定甚至得到增加，”

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Yet that isn't enough, since many people work hard for decades without approaching greatness or even getting significantly better.

然而这还不够，许多人数十年辛苦，仍然未能取得杰出成就，甚至没有取得重大进步。

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But according to EU Regulation 261, European airlines are currently required to cover hotel and meal costs of travellers who have had their flights significantly delayed or cancelled - even when the irregularity is not the airlines' fault.

BBC: What��s fair when compensating for flight delays

But setting out to spend significantly more or tax significantly less would be risky, even if the state of the public finances permitted it.

ECONOMIST: Britain's economy

To take a small example, many quite sensible people buy organically produced meat, not because they believe in all the principles of the organic movement, or even because they think it tastes significantly better or is always more healthy, but just because they feel queasy about factory farming.

ECONOMIST: Science