At one point in Noah Baumbach ‘s latest film While We’re Young , Ben Stiller ‘s character talks about thinking of himself “as a child imitating an adult.” His wife, played by Naomi Watts, indicates she feels the same way. In fact, both Stiller and Baumbach said they still feel like kids pretending to be adults. Stiller told The Hollywood Reporter at the New York Premiere Monday night, “I don’t know if I stopped feeling way, honestly. I think that’s part of being a person is that you don’t really see yourself the way others see you.”