"Depression is like a tidal wave washing over you, and you get caught in it and you can’t breathe. It’s frightening and I don’t want to go back there." - Paula Wriedt Tasmania, Australia’s smallest state, has a well-deserved reputation for friendliness. You can’t sit alone in a pub for five minutes without someone striking up a conversation with you. Even Hobart, the capital city, feels less like a m...