Overall solid list courtesy of Daily Unsigned.  Nice to see it on paper to remind yourself:

1. I will always remember that my ego is not my amigo.
2. I will always remember that the “Song” is most important in my career.
3. I will always remember to work harder than anyone else on Social Media.
4. I will always remember to say “Thank you” to everyone I come in contact with.
5. I will always remember to be respectful to everyone I come in contact with.
6. I will always remember to pay my “Team” Manager, Agent, PR Person and Attorney.
7. I will always remember to not “hate” or cause “drama” with others in my career path.
8. I will always remember to send “Thank you” cards to the Bookers and Promoters that let me play at their venues.
9. I will always remember to put on an amazing “live show” for my fans.
10. I will always remember to make each “live show” better than the previous one.
11. I will always remember to not mention the name of each song that I play on stage.
12. I will always remember that my career is a “business” and will treat it as such.
13. I will always remember to keep myself educated with what is going on in the music industry.
14. I will always remember to keep working hard on ways to make money so I can keep funding my career.
15. I will always remember to make hand flyers to promote myself.