Martin Scorsese on Robert De Niro::: I've come to know De Niro fairly well down the years. He's a very compassionate man. He's basically a very good man and you can see that in him. So he can take on characters that are pretty disturbing and make them human because of that compassion. It's taken me years to figure it out. He has an ability to make audiences feel empathy for very difficult characters because there is something very decent in him.