My father was self employed for most of his career, and provided well for his family. He was still selling real estate into his late 70's, but the market dropped and he fell on hard times. He was forced to retire, but he's been lost and become depressed. Unfortunately, he never had any hobbies and very few friends outside of real estate associates. I don't know how to help him out of this depression, and no matter what I say he wants to be successful through working.