If you want to change the behavior, you have to change the incentives. Moralistic huffing and puffing won’t cut it.
That sentence jumped out at me as being true of just about every domain of public policy.
(In this case it’s from Dean Dad’s blog post about public higher ed outsourcing growth to private higher ed. My own institution has essentially done this internally. Our finances are more like a public institution with regard to in-state students, and like a private with regard to out-of-state students. Since our state’s contribution to higher ed is dismal and dropping, the higher-ups have decided to balance the budget through growth — but that’s almost entirely by admitting more out-of-state students.)