Who trust on their feet, will only climb the mountains
I know the challenge is very difficult, I know I am not going to make it. If you have thoughts like that then don’t worry 90% of people have this thought before any big event. But, they trust the gut and throw themself in the challenge, now the challenge will give you the power to win it. You just have to trust your guts if you don’t trust your guts then just let it be don’t think, just be part of the challenge.