A quote from John O'Shei in one of his posts, and that would fit you 100 % as well.

Also, remember that not all jobs are worth keeping at all costs. Decent teachers can easily tell people to get f**ked as they can walk out and at least get a shitty TC job to keep themselves ticking over in five minutes flat. Shitty teachers (a.k.a otherwise unemployable potential paedos on the run back home) will probably tend to kiss the ass of their employer because they have everything to lose.

http://www.eslteachersboard.com/cgi-bin/forum/index.pl?read=93612

A quote from yourself you mean! what about a James quote for good measure!? By the way, modern Chinese employers have Range Rovers and no longer rely on asses to get around.