Not a huge fan (there are so many bands, I just never got around to Pink Floyd) but i love the lyrics to "Comfortably Numb":
There is no pain, you are receding.
A distant ships smoke on the horizon.
You are only coming through in waves.
Your lips move but I cant hear what youre sayin.
When I was a child I caught a fleeting glimpse,
Out of the corner of my eye.
I turned to look but it was gone.
I cannot put my finger on it now.
The child is grown, the dream is gone.
I have become comfortably numb.
The version from the Roger Waters concert in Berlin, with Van Morrison and the Band is awesome.