I hope this helps. Eating and working too much can be addictive and I don't think you'll be able to force him to change. Maybe try connecting and maybe learni

I hope this helps. Eating and working too much can be addictive and I don't think you'll be able to force him to change. Maybe try connecting and maybe learning some of his personal dreams. Real change has to come from him, but maybe you could gently establish a keystone habit that others can build from. "The Power of Habit" is a good book/audiobook that talks a bit about this in the first chapters. On the other hand, it's hard to accept, but maybe just try to connect while you can.