Well, what can you do with an island? It just floats there, wantonly untethered. It’s possible it doesn’t even need you, that’s how unequal the relationship is. If it shrugged, you’d fall in the sea. But, with a small one, like Cheung Chau, there are edges everywhere and you can walk right around and tickle them with your bare feet. In the end you’ll be back where you started and that’s not easy on one of those continent things. And Hong Kong’s deadly crowded. There are peopl