Most museums - with all their burdens to pay for exhibitions, administration, and security - really don't have any money really to acquire art, with few exceptions.
Managers are responsible for setting workplace policies under which teachers can succeed. Managers are responsible for negotiating contracts that create the conditions under which teachers can succeed.
To me, unconventional thinking is approaching a problem and asking, 'Why not? Why can't something be done?' If someone can't give me a good reason why you can't do something, I find a way to do it.
The inability to delegate is one of the biggest problems I see with managers at all levels.
Civilizations are not remembered by their business people, their bankers or lawyers. They're remembered by the arts.