> How can we use HN to make real positive change in the world? People already try to do that via comments. Comments give context to a URL and discuss the finer

> How can we use HN to make real positive change in the world? People already try to do that via comments. Comments give context to a URL and discuss the finer details of a site, and give it some 'story time' / narrative. If you wanted to, you could email users if they provided an address in their bio, and help out with projects.