With a nod to evolution's god, physicians are looking at illness through the lens of natural selection to find out why we get sick and what we can do about it. Paul Ewald knew from the beginning that the Ebola............
不知道Alfred, Lord Tennyson是桂冠诗人丁尼生，in Memoriam A. H. H.(拉丁文的"in memory of A.H.H")是他为朋友Arthur Henry Hallam写的挽诗，和回忆录风马牛不相及，并不是什么可耻的事。信笔译去，略无查证，连“不知为不知”都做不到，这才可耻。更加可耻（且可怕）的是，上述“翻译”没有一句话是对的：
I sometimes hold it half a sin
To put in words the grief I feel;
For words, like Nature, half reveal
And half conceal the Soul within.
But, for the unquiet heart and brain,
A use in measured language lies;
The sad mechanic exercise,
Like dull narcotics, numbing pain.