Meet the Robinsons

Lewis: I don't even know what I'm doing. 
Wilbur: Keep moving forward.
Lewis: I mean, this stuff is way too advanced for me.
Wilbur: Keep moving forward.
Lewis: And what if I can't fix this, what are we going to do?
Wilbur: Keep moving forward.
Lewis: Why do you keep saying that? And don't just say keep moving forward!
Wilbur: It's my dad's motto.
Lewis: Why would his motto be keep moving forward?
Wilbur: It's what he does.