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Dead Prez, “Happiness”

[kml_flashembed movie=”http://www.youtube.com/v/ZGrHEUvgt30″ width=”425″ height=”350″ wmode=”transparent” /]

The Beatles, “Happiness is a Warm Gun”

[kml_flashembed movie=”http://www.youtube.com/v/azEegtB6qNg” width=”425″ height=”350″ wmode=”transparent” /]

Gnarls Barkley, “Smiley Faces”

[kml_flashembed movie=”http://www.youtube.com/v/LoQYw49saqc” width=”425″ height=”350″ wmode=”transparent” /]

Gorillaz, “Clint Eastwood”

[kml_flashembed movie=”http://www.youtube.com/v/P2IOHGlXMv4″ width=”425″ height=”350″ wmode=”transparent” /]

Antony and the Johnsons, “Cripple and the Starfish”

[kml_flashembed movie=”http://www.youtube.com/v/BODHsU3hDo4″ width=”425″ height=”350″ wmode=”transparent” /]

Randy Pausch

[kml_flashembed movie=”http://www.youtube.com/v/LTO_dZUvbJA” width=”425″ height=”350″ wmode=”transparent” /]

Daniel Gilbert

[kml_flashembed movie=”http://www.youtube.com/v/lrXzcXLtihU” width=”425″ height=”350″ wmode=”transparent” /]

Barbara Ehrenreich