Competitiveness is really what it costs you per man-hour to get you what you want. In other words, there's an education level that plays into the mix and so if it's inexpensive to buy an hour of real good education in places like China versus the U.S., that factors in.
To all those mothers and fathers who are struggling with teen-agers, I say, just be patient: even though it looks like you can't do anything right for a number of years, parents become popular again when kids reach 20.

