Answer: bargaining.
Explanation:
He is saying he will be a better person if he does not have to lose his leg, which is a way of bargaining.
This is most likely a person who is driven. This type of person is very passionate on what he does and very competitive. Usually driven people has this need inside them to win and get a reward. They seldom do something just for fun, they do it because there is something they can get out of it besides from having fun.
D trust me it’s D I’ve done it
Yes it is concerned a circuit trainning