I love to re-watch Interstellar. It's taken on a whole new meaning for me as a dad. I identify so much more now with the drive to believe in success, even when it seems impossible.
The will to just do the thing is heightened when more lives are on the line. Parenthood forces you to believe in yourself in ways you didn't know you could. Your kids depend on you. You cannot fail them. Everything else is noise.
The movie reminds us hope requires love. Love for yourself but more importantly for everyone else.
It's a nice thought.