Pleasure . I've been thinking over that rule of thumb, and like all such rules it has its limits. Here's an example of the rule breaking down:
Originally Posted by hlbert03
About 30 years ago I flew on an internal flight, in quite a small plane (a public vehicle, but not very big - it was a Vickers Viscount, carrying a few dozen passengers). When I got in to that plane I probably didn't think of it as getting on (although, when speaking more carefully, I might have referred to it as getting on board).