Travis Bickle:
Loneliness has followed me my whole life. Everywhere. In bars, in cars, sidewalks, stores, everywhere. There's no escape. I'm God's lonely man.
This quote occurs at 00:53:08-00:53:23 in the video.
A mentally unstable veteran works as a nighttime taxi driver in New York City, where the perceived decadence and sleaze fuels his urge for violent action, while attempting to liberate a twelve-year-old prostitute.