Know what NOT to take.
Don't take rejection or criticism to heart. Shield yourself against it. Haters gonna hate. They just aren't your collectors.
Don't take sales or marketing advice that doesn't feel right for you. Marketing strategies are very specific to each business. The way a New York auction house sells art by Miro is worlds away from how cruise ships sell prints signed by Mohammad Ali or how galleries sell my art.
Set boundaries. For example, just because someone is your student, does not mean they are allowed to text and email you for information or feedback on their work routinely... no matter how many compliments they give you before asking. Once in awhile is fine, but decide how much extra time and support you will provide them.
Don't take the number of followers on social media, the number of awards you won this year, the number of months it took a gallery to sell your work, or any of these other statistics at face value.
Just like the google analytics on our FASOsites, the data always has a story if you dig deep enough to find it.
Lastly, and this may be a personal feeling... I don't think we should take more than we give. When you do, especially on the internet where most people don't know your whole story, or what an awesome personality you have, you can quickly develop a sense in onlookers that you are only in the art world for the money.
(Laugh, cough, clear throat) For most of us there are a lot of easier ways to make money. But that's what people will think if you don't pay attention to your balance of giving and taking, on public platforms in particular.
Notice and enjoy the results of your give and takes. Once you start paying attention to this balance of give and take, you will notice trends. Sometimes it takes years between something we give and something we get.
Be patient. Your kindnesses will come back to you ten fold, but maybe not right away. Eventually, you will fall into a rhythm where you sense that it's been awhile since you asked people to follow you or sign up for your newsletter, or posted art that is for sale.
And then you will notice that it's been awhile since you signed up for someone else's newsletter or shared someone else's post.