And so, he said, the Lilly drug result should serve as a caution - no matter how promising an experimental therapy seems, it might turn out to be worse than a placebo.
因此他说，礼来药物试验结果应该作为一个警告：不论看上去多有潜质的试验药物，实际上可能没什么效果。
Indeed, three years after NEWSWEEK published its controversial cover naming Pakistan the world's most dangerous nation, it seems to be even worse off.
的确，自从三年前《新闻周刊》发行了具争议的题为“巴基斯坦世界上最危险的国家”的杂志封面以后，这个国家的形势更加糟糕了。
That's probably it, but it seems to be a little worse than that.
可能就是那样。只是似乎比那更糟糕一点。
And it seems like we're a lot busier than we used to be. The earth may not be spinning any faster, but our lifestyles and pace of work are, for better or for worse.
地球的自转也许并没有加快，但我们的生活方式和工作节奏的确都变得更加紧凑了，不管是好是坏吧。
And it seems like we're a lot busier than we used to be. The earth may not be spinning any faster, but our lifestyles and pace of work are, for better or for worse.
地球的自转也许并没有加快，但我们的生活方式和工作节奏的确都变得更加紧凑了，不管是好是坏吧。
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