I’ve heard people say this about “Here Comes A Thought” from Steven Universe.
Personally? “Let It Happen” by Tame Impala. The lesson being, just fuckin’ go for it. Don’t fall for the toolbox fallacy: oh I need X and Y and Z before I even begin trying to [blank]. Unless [blank] is practicing medicine or juggling chainsaws, no, you’re probably okay to start doing whatever. Failure is a prerequisite to most things. You have to suck at something before you can be good at it. The right time to plant a tree is ten years ago.
The Barenaked Ladies’ “Next Time” is the same idea, but expressed with typical dry and bitter comedy. Tame Impala’s take is more likely to get your ass out of your seat - literally and figuratively.