Well I have both a suggestion for a song for those people looking to try and raise spirits or gain motivation, and something I really want to do as well.
First off; Kill your heroes - Awolnation, Greatest song of inspiration I've heard in a while. It basically says that you should disassemble any heroic figure in your life as nothing and try to over-accomplish what they have. It has 2 big quotes that stick with me (And I'm not big on quotes) "Kill your heroes and fly," and "Never let your fear decide your fate." Enough said, check it out!
Secondly; What I want to do sometimes when emotions just become to much for me, is find somewhere I can't be seen or heard with objects around me - and just start breaking everything I can. I've thought about construction houses, but I don't want my emotions to trample the hard work of others. An abandoned home however, I wouldn't mind taking a steel object to everything I could until I felt no more pain. Break the walls, furniture, dump paint on everything, throw stuff out windows, break the floors and rip out cabinets.. It would just feel so exhilarating and releasing in my opinion!
And I don't want any bleeding hearts in here telling me that violence isn't the answer. I would never hurt a human being just for the sake of my emotions. I just feel like getting out any built up rage in your system on something as meaningless as an abandoned house would be healthy for some people who can't quite live with negative feelings in their life anymore. I don't even know why I get depressed and it makes me angry enough to tear a whole house to the ground, I could only imagine how some people would feel who knew why they were depressed/angry..