GKC's famous quotation[0] about "a thing worth doing [...] is worth doing badly" comes to mind. There's a joy to be had in allowing yourself to not be amazing at everything you try. For one thing, it frees you to try lots of things.
Why, this speech would be an excellent thing to deploy, if you should yourself losing a game of croquet to a superior opponent. A true gamesmanship[0] tactic.
Excerpted from “The Perfect Game”, by G.K. Chesterton