Robert DeNiro, who may be the greatest living actor, usually acts in a way which is very stone-faced, like Steve McQueen. For example, Steve McQueen, if you cut the sound, you don't know what he's acting really. He gives to the lines, to the text, something very special, and he's very good. He was a great actor. But, to do a silent movie, you have to have more expressive actors.
Michel HazanaviciusFinally, you're right about one point, your entire way of thinking is predicted by what you're immersed in so you know you won't make a bad decision. You can make a bad decision but it's still in the good sphere normally if you work well. You're prepared to face a crew who wants to know everything and poses a hundred questions a minute, because you know you have good reflexes and can respond very quickly.
Michel HazanaviciusI can say is usually people are slightly confused. They think that silent movies are old. But, the fact is, they are old because they have been made in the '20s. That's the thing that makes them old. Not the format. The format is just a format. It's not an old format.
Michel Hazanavicius