So, yes, we set a high bar - but we also provide educators the flexibility to reach it.

所以，是的，我们设置了一道很高的门槛——但我们也为教育家们提供灵活的空间来达到要求。

youdao

ONE of Ken Rogoff’s favorite economics jokes — yes, there are economics jokes — is “the one about the lamppost”: A drunk on his way home from a bar one night realizes that he has dropped his keys.

一个晚上，有一个醉汉，在从酒吧回家的路上发现钥匙丢了。

youdao

Yes, but don't touch the bar unless I signal you.

是的，但是除非我向你示意，否则别触摸铁杠。

youdao

Yes, the bar is a lot higher now than a decade ago but, if your drug is able to clear it, it will be hailed as a major new medical advance.

FORBES: Will Merck's Failure With Tredaptive Impact How Drugs Are Approved in Europe?

Besides the usual hotel room, lengthy telephone calls (yes, even in 1900) and, of course, a hefty bar bill, our late colleague seems to have claimed shamelessly for a spending spree on various personal items.

ECONOMIST: Inflation since 1900