If you're not interested in anything, you don't have any joy in doing anything, and you're not even interested in money, then you should consider changing your lifestyle. Here are some suggestions that might be useful: 1. Exploring new interests: Try to discover new interests, find things that make you happy and excited. You can try to learn new skills, participate in some social activities, or go on a trip to explore new places. Change your lifestyle: Changing your lifestyle may make you feel like a new person. He could try to reduce some tedious tasks and increase the time he spent exercising or change his eating habits. Find a counselor: If you feel depressed and desperate, it may be a good idea to seek psychological advice. A counselor can help you explore your feelings and thoughts and provide effective treatment. Set goals: Set some specific goals and plans to give you direction and motivation. These goals could be small goals like doing something small every day or a big goal like becoming a successful entrepreneur. Seeking support: If you feel that you can't get out of this predicament, it's also a good choice to seek support from family and friends. They can help you find other resources and advice. The most important thing was not to let himself fall into a long-term negative state. Believe in your ability to change and try to take positive actions to change your lifestyle.