Several interesting answers. Although ranked far down as I write, the answer about Cannae was the most interesting to me.
Interesting story. (19 minute video.)
It's certainly a shame. (The author doesn't even mention polio.)
Interesting piece by Malcolm Gladwell that offers insight into the difference between how engineers view the world and how the rest of us do.
Almost all engineering jokes—and there are many—are versions of this belief: that the habits of mind formed by the profession enable engineers to see things differently from the rest of us. “A pessimist sees the glass as half empty. An optimist sees the glass as half full. The engineer sees the glass as twice the size it needs to be.” To the others, the glass is a metaphor. Nonsense, the engineer says. The specifications are off. He doesn’t give free rein to temperament; he assesses the object. These jokes, like many of the jokes people tell about themselves, are grievances. The engineer doesn’t understand why the rest of us can’t make sense of the world the way he does.
It includes some interesting discussion of the infamous Pinto case.
Detroit, South Central, Newark, D.C. . . . you don't say.
It sounded real, but two economists seem to argue well against it.
Learn how to throw down like original OG Martin Luther.
We despise your whorish impudence. . . . I must stop. I can no longer rummage in your blasphemous, hellish devil's filth and stench.
With this information I hadn't known:
But these explanations don’t help us explain political differences among Jews across countries or over time. American Jews share a religious tradition, historical inheritance, and minority status with most Jewish communities around the globe — and yet only Jews in the United States are concentrated on the left. Jews outside the U.S. are sometimes centrist, sometimes rightist, and occasionally indistinct from the general population, but never as tightly clustered on the left as American Jews.
(The paper referred to the article is here.)
Interesting answer: the voyages of Zheng He.
Rats probably weren't the transmission vector of bubonic plague. Gerbils probably were.
It’s always the cute ones you have to watch out for, isn’t it?