However, I don't always have the time to come up with inspirational materials like my stuff on WHY PEOPLE FAIL or DO PEOPLE GET TIRED OF FAILING. So one effective way to keep engagement levels up and HELP a fellow marketer is to look for inspirational stuff they post on their blogs and ASK FOR PERMISSION to reprint/syndicate to your mailing list. In return, you link to the source or to their list. One good turn deserves another. Win Win.
The content provider wins because he/she gets more list members from your list. You win because you keep engagement levels up with your list even if you don't have the time to write new content. Your list members win because they get solid motivational and inspirational materials that can encourage them to achieve greater success.
What other ways can you think of that will maintain ENGAGEMENT LEVELS?