People asking what taste is, or is there a framework –– It's knowing what good looks like. Person who has taste in certain things, can find good things, create good things and point out how something needs to change to make it good. Jiro from Jiro Dreams of Sushi:

The best definition of taste I found comes from painter John Folley. He says “‘Good taste' is simply to have a well formed opinion, in accordance with the realities of the Good and the True.” There are tasteful and non-tasteful choices. Taste reveals its purveyor to be a good decision-maker.

But I also believe taste is something we can and should try to cultivate. Not because taste itself is a virtue, per se, but because I’ve found a taste-filled life to be a richer one. To pursue it is to appreciate ourselves, each other, and the stuff we’re surrounded by a whole lot more.