Not to mention it's most likely that the top x are all so close to the best for an individual, if such a thing could truly be quantified, that the difference between them is negligible. Let's say that the top 5% are that way, you now have a 5% chance, given random selection. Add in the fact that people don't attend random colleges, and there's a pretty non-zero chance that you're attending the college you should. Most people probably fail, but even then not be enough that it would have been worth the massive effort required.
I'm guessing from his abominable logic that this guy went to the wrong college.