5 ways to save money while you do your PhD

In Australian culture we are uncomfortable talking about money. In the absence of a frank discussion, there continues to be a view that it is a rite of passage to starve in your garret while you do your PhD, which I think is an entirely wrongheaded way to treat some of your nation’s smartest people (are you listening Julia Gillard?). International students are particularly hard up; I honestly don’t know how they do it.