There's an importance of keeping an open mind. The brain is programmed to protect us, and that can mean imposing limits on what it thinks we can or should do. Constantly push at those limits, because the brain can be way too cautious.

I run to feel complete, to feel alive, to feel happy, and to feel free. I run to visit beautiful places, to overcome my fears, and to remind myself - and others - that our limits may not be where we think they are.

No one should ever be afraid of failing; it's being afraid to give it your all in trying that I urge against.

Hard work and an open mind - it's the only way to realize the potential that is inside every one of us.

If we let our head drop, our heart drops with it. Keep your head up, and your body is capable of amazing feats.

It's when the discomfort strikes that they realize a strong mind is the most powerful weapon of all.

The key is to trust in your preparation. You have done all you can, so focus on that fact. You will remain the same person before, during and after the race, so the result, however important, will not define you. The journey is what matters.