You don’t have to be the fastest.
You don’t have to be the strongest.
You don’t have to be the most agile, the smartest, the most flexible.
All you need to do is be too damn stubborn to be the guy who quit on himself.
None of this is impossible. It’s damned hard to be sure but it’s not impossible. Your level of success will be determined by your refusal to quit.
Your refusal to relent when your body is telling you that this is too hard. Your rejection of weakness defining you.
You’re in charge of your success.