See anything wrong with that sentence? Most people probably don’t, but there is a problem with it and, for me, the problem is eye-opening. Here’s the issue: If you want to be as proper and correct as ...

“Homines dum docent discunt” (men learn while they teach). This sentence is from the seventh letter of Seneca to Lucilius 1. Seneca indicates that learning is a mutual process. For example, when ...