Question

we should always be respectful to our parents whatever profession they are in. will you appreciate harold for not feeling guilty of being the son of a boxer

Answer 1

yes,we all mst forget that it is the profession of our parents that provides us with the life we lead,as it said "work is worship"

Answer 2

Yes, it is a good sign Harold is not ashamed of his father's religion. This shows he is smart and also respects every profession. He realizes that boxing is just another sport and that his father's  profession is not to feel guilty about.