Oooh you could use the Ralph Nader speech that was mixed by Ad-Rock of the Beastie Boys!
Here is a video "If you're not tuned into politics, the lesson of history is that politics will turn on you." He is my favorite idealist.
The Opposite Sex SucksMovies in my Head by the 6ths
Cut Your Hair by All Girl Summer Fun Band
Fiction Romance by Angels Of Epistemology
I Lost You But I Found Country Music by Ballboy
Sad Lovers Waltz by Camper Van Beethoven
(I Can't Seem to) Make You Mine by The Clientele
Lone Wolf by Eels
I'll Replace You With Machines by Guided By Voices
Can't Always be Loved by His Name is Alive
Slow Hands by Interpol
Speed Of The Sound Of Lonliness by John Prine
It's Too Late by The Kinks
Alone Again Or by Love
Nowhere Man as done by Low
Ciao! by Lush
I Don't Want To Get Over You by The Magnetic Fields
No Children by The Mountain Goats
A dog Like You by Misty's Big Adventure
Don't Let Him Waste Your Time by Nancy Sinatra
Nothing to You by Two Gallants
I Am Trying To Break Your Heart by Wilco
Ex-Girl Collection by The Wrens