It’s common knowledge that Robert De Niro is one of the greatest actors of our time. He is equally as brilliant whether he is doing comedy or drama. Yesterday, when he was on Late Night, Seth Meyers asked him to show him how he delivers lines differently if it is for a dramatic role or a comedic one. The difference is incredible. Once you watch him do what he does best, you will be completely blown away. So much so, you will declare he is the greatest actor of all time!