Good read, check it out here.
This is a great video (~9 mins long) where Tony Robins (motivational speaker) tells the story of how Rocky was made.
From my dad: “I got to hear gold medalist Scott Hamilton on Thursday. He was amazing. He quoted whining as a way of telling everyone else what you are able to endure. He said the only disability in life is negativity. I’ve heard a lot of great speakers but he was among the best I have heard. Anyway, your quote on whining made me think you would like Scott’s quote also.”