Don't expect applause
Accept applause, sure, please do.
But when you expect applause, when you do your work in order (and because of) applause, you have sold yourself short. That's because your work is depending on something out of your control. You have given away part of your art. If your work is filled with the hope and longing for applause, it's no longer your work--the dependence on approval has corrupted it, turned it into a process where you are striving for ever more approval.
Who decides if your work is good? When you are at your best, you do. If the work doesn't deliver on its purpose, if the pot you made leaks or the hammer you forged breaks, then you should learn to make a better one. But we don't blame the nail for breaking the hammer or the water for leaking from the pot. They are part of the system, just as the market embracing your product is part of marketing.
"Here, here it is, it's finished."
If it's finished, the applause, the thanks, the gratitude are something else. Something extra and not part of what you created. To play a beautiful song for two people or a thousand is the same song, and the amount of thanks you receive isn't part of that song.