You don't have to know anything about baseball to respond to Babe Ruth because he's just this magnificent human being. And a really good story because he was this kid who grew up essentially as an orphan, you know, had a tough life, and then he became the most successful baseball player ever. But he was also a really good guy.

As James Surowiecki noted in a New Yorker article, given a choice between developing antibiotics that people will take every day for two weeks and antidepressants that people will take every day for ever, drug companies not surprisingly opt for the latter. Although a few antibiotics have been toughened up a bit, the pharmaceutical industry hasn't given us an entirely new antibiotic since the 1970s.

Coming back to your native land after an absence of many years is a surprisingly unsettling business, a little like waking from a long coma. Time, you discover, has wrought changes that leave you feeling mildly foolish and out of touch.

Open your refrigerator door, and you summon forth more light than the total amount enjoyed by most households in the 18th century. The world at night, for much of history, was a very dark place, indeed.

Romans park their cars the way I would park if I had just spilled a beaker of hydrochloric acid on my lap.

...and it occurred to me, with the forcefulness of a thought experienced in 360 degrees, that that's really what history mostly is: masses of people doing ordinary things.

More than 300 million people in the world speak English and the rest, it sometimes seems, try to.