I briefly mentioned the Story of Stuff in my first post. It was a video I watched several years ago that greatly impacted my life. I thought I should give it it's own post in my guide since I regularly refer back to it. Hopefully you will too :) I'm a huge fan of everything, but especially her video about cosmetics since I relate to it so well!
Here's the link to her entire project if you've got the time to check it out!