Quote:
|
When you hire someone for a repair service (health, car, computer), besides word of mouth how are you suppose to qualify them , espiecally before they build up a good word of mouth reputation?
|
Computer repairing isn't a skill for which there's formal schooling.
Car repairing isn't either anything that has to do with university education.
Quote:
|
With formal education comes formal testing, and a formal grade that shows us (society) how good the applicant is, rather than rely on how good the applicant says they are.
|
Do you know the grade that your doctor good at universtiy? From how many other local doctors do you know the grade to compare them?
From the
Universtiy of Chicago:
"As far as performance in college is concerned, there is not, as I said, any national evidence that level of performance in college has more than a minor effect on later things like income. And in my alumni data, there is absolutely no correlation whatever between GPA at the University of Chicago and current income. "