Final answer:
Jim finds it hard to believe due to his struggles and setbacks in his boxing career. His family plays a vital role in his career by providing support and inspiration. They inspire him to win by reminding him of his potential and standing by him through thick and thin.
Step-by-step explanation:
In the quote, 'you know what? i’m all prayed out,' ~ jim braddock, Jim finds it hard to believe at that point because he has been facing a lot of hardships and setbacks in his boxing career. He has been struggling to make a comeback and has experienced numerous defeats. This lack of success and continuous challenges have led to his frustration and doubt.
Jim's family plays a crucial role in his career. They provide him with emotional support, motivation, and inspiration to keep going. His wife Mae and his children give him a sense of purpose and drive to succeed. They believe in him and encourage him to never give up.
Jim's family inspires him to win by reminding him of his potential and reminding him of the rewards that come with success. They stand by him through thick and thin, cheering him on and reminding him of his capabilities. Their love and belief in him serve as a constant source of encouragement and push him to achieve his goals.