But there are other downsides to being an English Professor, chief of which is the sadistic delight people–especially one's former students–take in catching grammatical mistakes you may occasionally make.
The following came from http://wideinfo.org/discover-english-grammar/ and rather seems to defeat the purpose of the article!
Proper grammar is taught when learning English as a 2nd language, in elementary faculties, and even refreshed in collegiate lessons. Numerous books and papers were written on the subject; however grammar specialists also can disagree on what’s technically appropriate. Therefore, preserving your grammar talents contemporary is an ongoing studying process. Use some English tutorial to stay knowledgeable in grammar principles and software