That’s a great point! I still experience moments of hesitation before publishing or while I’m working. As cliche as this sounds, I like to think of the quote: “You miss 100% of the shots you don’t take” (Wayne Gretzky). Don’t let the worry about mistakes stop you: no one writes perfect articles or completes a flawless data science project. If you never release an article, you’ll never experience the opportunity to improve!