Obscure Grammar Rules and Tricks?

RedCatharsis
Fri, 05 Jun 2009 21:42:19 +0000

Because zap, they don’t really like to test vernacular idioms that often–say, “traveling at the speed of light” vs. “traveling at light’s speed” (the former is correct). This doesn’t mean it won’t appear, but I’m warning against simply assuming that it is WRONG, if something sounds awkward.