All great tips. I think #7 should be willing to learn something new. This platform is full of so many topics that most likely new to you. For example, I have no clue about crypto currency so i've been reading up on it every day. But this site is filled with health related topics, food, photography. Find a niche that you aren't knowledgeable about and learn something.

If you aren't learning something new everyday, whats the point. Don't get comfortable with what you know. They world is filled with knowledge.