It is one thing to know what should be done, it is another to do it.
Just identify the very first physical action you need to take, and do it.
Every time a champion makes a decision they have a chance to learn something new, regardless of the outcome.
Act like a champion, and then become one.
Like everything in life, it is not what happens to you but how you respond to it that counts.
The sprint is like life ... blink and you miss it.