Have any favorite product management articles?

Hey folks, new PMs often reach out to me asking for articles that describe best practices for Product Management. I decided to start aggregating some of those articles here: https://lystof.com/list/H1uJV9Utr/product-show-and-tell. If you have any favorites, I would love for you to add them to the list so that we can share them with others.

I'm also using this list as a lean experiment for an idea of collecting product management articles. I always have to go to a bunch of places on the web to read good PM articles. If that's a problem you also face, sign up for the list to get updates when people add new content.