If you missed the other parts of this, check them out here. This obviously is to do with my absolute obsession with "Everybody's Free To Wear Sunscreen" If you haven't seen the video, it is posted on part 1, or you can easily youtube it.
Keep your old love letters, throw away your old bank statements.
I love this idea...keep the things that make you happy and remind you of happy things. I don't really have any love letters, but I keep every single letter or note that was written to me...I love the memories-they help me see the evolution of friendship and really appreciate the awesome people who I share my life with.