You should choose when your older

I think when we go to school as children they should let us choose what we want to really study when we get older. Once we can lean toward something we might want to do and just forget the rest of the stuff. Then maybe we might be able to be prepared when we go for jobs like chief financial officer or something of this nature. It is a darn shame when you get to college and you have to take basic classes all over again to qualify for a degree. Why can’t we just learn it in grade school in the first place?