My father was fired and has been doing nothing for months. I am a middle school student. What can I say to make him less depraved?

Dad, you have always been my pride. All roads lead to Rome. You can't make a living just by going to work. You can do business. I will support you and help you after school. I will study hard and won't let you down.

PS: My dad used to be a small security guard with a salary of less than 1,000 yuan. He got up in the middle of the night to sell vegetables and support three children to study. He doesn't have any business sense, but he is more persistent and pays more than others. All three children have grown up. My two sisters got married this year, and I graduated from college. Now I am a civil servant and a child. Don't trust your own destiny. Nothing is insurmountable, even if you can't convince your father.