To look for some kind of insight or meaning in pop songs is not really - well there's plenty of other places where you should probably look first before you start looking for it in a pop song.

The past is where its supposed to be.

When I came into Metallica, I had to do justice to Cliff's work, but I also had to put my own signature on it. No one could be Cliff Burton; Cliff Burton was the Jimi Hendrix of bass.

Metallica is going to be one of those bands you look back on in the year 2008, that people will still listen to the way I still listen to Zeppelin and Sabbath albums.

To act: that is what the writer would like to be able to do, above all. To act, rather than to bear witness. To write, imagine, and dream in such a way that his words and inventions and dreams will have an impact upon reality, will change people's minds and hearts, will prepare the way for a better world.

What do we believe in? Love and courage.

I retired simply because I didn't have the passion and motivation anymore; I was tired. At the time I thought, 'Well, I had a great time, there is the end.' At some moment, there is the right time to call it an end.

Anytime you see Beyonce, Jay Z, Kanye West. Anytime a young black person's doing good, that's motivation for everybody else. Anytime, anytime, it's motivation. Use that fuel to push you forward. That's what I did.