Late to the party but, that word (ambition) doesn't mean what you think it means. It only means "a strong desire to do or achieve something" -- it doesn't pass

Late to the party but, that word (ambition) doesn't mean what you think it means. It only means "a strong desire to do or achieve something" -- it doesn't pass judgment on how "big" that thing is. By your (faulty) definition... for you to want to own a world-class airline is ambitious. But for Richard Branson, it's a deal brokered over lunch. See the problem?