Belief in the efficacy of one's training and coach is crucial for athletes, as a lack of belief can undermine the effectiveness of any prescribed regimen.

“so you got to you got to that's the starting ground you have to believe that your training is going to work that's why it's so important for athletes to believe in their coach like if you don't think it's going to work it doesn't matter what it's prescrib it's probably not going to work right so that that belief is so so important”