Cultivating universal values and striving for excellence
There are some good teachers out there to get you through these first rough few months of uncertainty. From those who say, "Lay down the law the first week of class. You're not their friend, you're their teacher", to those who offer good introductory first day lessons, there is a lot of good advice out there if one knows where to look.
An article in the Korea Times
Far too many native English teachers come to Korea with neither plans nor goals in dramatically raising the English language ability of their students. Having failed, they then blame the Korean education system for being uninspiring and unprogressive.