In retirement, you require your existing assets to be stable and predictable, since you are not making money from work (or making less from work). (newretirement.com)
Successful authors, those who actually make money from their works, know they must take full responsibility for marketing their books. (magnoliamedianetwork.com)
Just because you don't have a high - powered agent doesn't mean you can't reach thousands of readers and make money from your work while doing it. (entrepreneur.com)