You can achieve anything if you really want to. 'The sky's the limit'.
His plan to reduce the national debt seems like 'pie in the sky'.
Voters did not believe his 'pie-in-the-sky' promises.
(..) "Boom!", the end, start again. The world made clean for the new man to rebuild. I was meant to be new. I was meant to be beautiful. The world would've looked to the sky and seen hope, seen mercy. Instead they'll look up in horror because of you. You've wounded me. I give you full marks for that. (..)2015 Avengers: Age of Ultron