Hope and Peter in “Unfinished Business”

Oh, kid. How do you do it?

Peter

See all these movies? AV club.

No. No, how do you stay so upbeat after everything?

Peter

Practice, I guess. My mom, dad, Uncle Ben, Mr. Stark. Now Happy. I've, I've lost a lot. But my Aunt May says– used to say– that if we don't keep smiling when they can't, then we might as well just be gone, too. And– Well, they'd want us to keep going.