Education never ends. And there's no shortcut.
But keep this model in mind:
Plus: Find someone better than you to teach you. Could be a virtual person (a book, a video, etc.) or it could be a real-life mentor.
Equal: Find people at your level who can challenge you to be the best.
Minus: Teach what you know, because it helps solidify the learning. It also forces you to always reinforce the basics so you never forget them.
Plus, Minus, Equal: I repeat over this and over again every day. At age 49, I decided I want to be better at stand-up comedy. So I found my plus, minus, equal and I try to perform every week.
Learning never stops. Doing what you love never stops.
Joke: Amazon is thinking of buying Whole Foods. This will be great. I can buy kale and then a little sign will pop up that says, "People who buy kale then go to Aisle 4 and kill themselves."
Well ... I'm still trying to get better.