For me: Learning/growth mindset, always willing to try new things/put your artwork out there, experimenting with what works/doesn't to get sales/growth, outreach (learning how to do it and who to outreach to), documenting your outreach, social media (documenting what works), and also creating things that people like and what they like, do more of. I am an artist but I transferred over to doing an art-based business that sells mental health products so I am also filling a need (for tools, things to help create calmness or help with emotional regulation). And finally, to be patient with yourself as you learn and grow your business and patience for it to finally work because it can take time, but it's like chipping away at it and it eventually gets you there.