catch a falling knife
v. phr.— «The question for Mr. Marks and others is when to start buying in earnest. Early buyers risk “catching a falling knife,” in market parlance, if prices keep tumbling. But late buyers risk losing out on the best deals and the best returns. “We think we have to catch a falling knife,” Mr. Marks said.» —“Finding Potential for Debt in Distress” by Norm Alster New York Times May 25, 2008. (source: Double-Tongued Dictionary)
Further reading
It’s hard to imagine now, but there was a time when people disagreed over the best word to use when answering the phone. Alexander Graham Bell suggested answering with ahoy! but Thomas Edison was partial to hello! A fascinating new book about...
The autocomplete function on your phone comes in handy, of course. But is it changing the way we write and how linguists study language? Also, suppose you could invite any two authors, living or dead, to dinner. Who’s on your guest list and...