Comment Re:At what point... (Score 1) 594
Yes, because all serial killers can all spell very well...
Example: http://en.wikipedia.org/wiki/Zodiac_Killer
Your story is backwards anyway. If a mugger comes up and tells you to give him your money in a very uneducated tongue it's much more likely (at least, it seems to me) that he would be liable to do something stupid, whereas someone who is clearly very learned will most likely think before stabbing someone for $20.