"If you're not willing to go to far, you're not willing to far enough"
We have to be willing to take the risk of what might seem like going too far, sacrificing too much, or giving it all to figure out where the boundaries of our capabilities really are. Take the chance, fail, fall down, get hurt, bet on yourself, invest in yourself, loose money, whatever it takes to go all the way. Be willing to go too far, so you can figure out just what is far enough.