That goes without saying, I think. But what is really happening is that, and as great as the education system is America now, there would be far to many teachers, and it would then suck to be a teacher.
Isn't it funny how teachers are so admired, but at the same time, so disrespected? Teaching is not something that you do because you -needs a job man-, it's only successful if it comes from your heart. Maybe that sounds cheesy, but it's true.
I can hear it now, "Don't you talk to me like that you little shit, I use to work at IBM!"
If all else fails, lower your standards.