Question: On who would you likely see a sign such as the following but with the sentence "will work for food"?
On a bum right? So what's the difference?
Anybody who spends a large amount of money into getting training to obtain a position for which you end up working for free (even for a short while) has to be OLIGOPHRENIC.
There is a limit and difference on "dreaming of becoming a pilot" and just being and dumb and desperate because of bad judgement, its not like flying is the only rewarding thing in the world, some people who like to fly but can't or don't want to do it professionally just work hard and make money to fly for pleasure. I am sure this can be even more rewarding in several aspects.
Particularly true when to achive your own interest you hurt another's interest and the industry you so desperately want to join.
Just in case:
http://www.fasthealth.com/dictionary/o/oligophrenic.php