A reviewer on Amazon said: "The first Metallica song with an accompanying video. This has got to be my favourite Metallica song of all time.... You can almost hear the desperation, the pain and the fury of being hooked up to a life support machine in Hetfield's vocal performance. The track goes from heavy ballad to out- and-out thrash with a deft flick of the wrist. Kirk's searing lead break and Ulrich's machine gun drumming compliment the tune perfectly."
Here are the lyrics. I always liked this song.
It was also a song on the album called, "And Justice for All."