I'm A Grandfather Now.

I Put A Lot Of Work Into My Lyrics. Not All My Stuff Is Meant To Be Scrutinized, Though.

Music Is For Every Single Person That Walks The Planet.

Each Album Comes From Definitely A Different Period In The Evolution Of Each Of Us Individually As Creators And The Role That We Take In Life. The External Stimuli Changed... So The Songs Are Full Of Lots Of Different Meanings.

I Realized What Led Zeppelin Was About Around The End Of Our First U.s. Tour. We Started Off Not Even On The Bill In Denver, And By The Time We Got To New York We Were Second To Iron Butterfly, And They Didn't Want To Go On!

I'm Not Trying To Be Cosmic, It's Just That Everything's On A Roll And That's How It Is. The Songs Within The Album Discuss That Very Condition.