Why do so many Australians leave?
About one in twenty Australians live overseas at any given time – among the highest ratios of expatriates to residents of any country in the world. Why do so many of us leave? How do we relate to the people and places and culture we leave behind? And why do we come back? Since becoming an expat myself (one of the 200,000 Australians in London) I’ve often imagined that our wanderlust says something about our national psyche. But what?