I liken this instead to GOTO vs COMEFROM. A library is a GOTO statement, while a framework is a COMEFROM statement. Deity help you with the latter if you have problems and not enough knowledge about the framework.
I always saw it as a tight-coupling with whatever framework you are working with but a loose-coupling with whatever library you are working with, but I like this more. It's much more emotional, almost psychological horror to a programmer.
