I'm not coming from film school. I learned cinema in the cinema watching films, so you always have a curiosity. I say, 'Well, what if I make a film in this genre? What if I make this film like this?'

I never had a problem with genre because a genre actually is like a uniform - you put yourself into a certain uniform. But if you dress up in a police officer's uniform, it doesn't mean that you are an officer; it can mean something else. But this is the starting point, and the best way is to not to fit into this uniform but to make this uniform a part of yourself.

What makes international cinema so interesting is that each territory has its own sensibility. When you look at an Indian or French film, there's a certain flavor. And even though the language is different, if the film is successful, it has something very common and understandable.

People are very surprised when they come to Hong Kong after seeing my films, because my version of it is quite different than Hong Kong in reality.

I'm not afraid to delay the schedule to make sure that this is the film that I want, that this is the best that I can do at that point.

Some actors like encouragement. Some actors prefer to have pressure. And sometimes, for some actors, its better to give your comment by silence, because they are so skillful, so gifted, that they understand without talking too much.

I think one day I can make a book about coffee shops in Hong Kong. I spent almost most of my time in coffee shops, in different coffee shops.