Culture is such a slippery word. It means something like ‘who are and what we do together’, which is about as broad a definition as you could hope for. A culture is more than a number of individuals—it refers to how those individuals interact with each other, and what those interactions produce. So, Australian culture is cricket, it’s opera, it’s Bondi beach, it’s Backyard Blitz. But it’s also Chinatown, it’s fine wine, it’s cynical humour, it’s Westfield Shoppingtown.