Usain Bolt quotes
Easy is not an option... No days off... Never Quit... Be Fearless... Talent you have Naturally... Skill is only developed by hours and hours of Work 
Worrying gets you nowhere. If you turn up worrying about how you're going to perform, you've already lost. Train hard, turn up, run your best and the rest will take care of itself. 
Believe in your dreams and that anything is possible. 
I just imagine all the other runners are big spiders, and then I get super scared.