Capstones or keystones?

by Paul Whitelaw I appreciate that a rose is still, by any other name, a rose.  And in a semiotically correct world, mixed metaphors abound. However, given the protean and dynamic nature of the English language, I would like to argue that we change the name of this concept from “capstone” to “keystone”.  The fictitious Keystone Cops were in movies … Continue reading Capstones or keystones?