Whom is it that you rely on for teaching you life’s greatest lessons? Maybe a parent, a religious leader, or even an old professor. This person may have many years on you. However, with age comes wisdom. Email has been around since 1971. That’s right; it’s as old as the 26th amendment, Dirty Harry, and Mark Wahlberg, who’s not old, but certainly not as young as Suri Cruise, born in 2006, the same year as Twitter.