Listening to "Led Zeppelin III" released on October 5, 1970. Many of the songs featured on the album were conceived in mid-1970 at Bron-Yr-Aur, an 18th-century cottage in Gwynedd, Wales, on a hilltop overlooking the Dyfi Valley, three miles north of the market town Machynlleth. This set the tone for this masterpiece of music. No electric or running water, Page & Plant where roughing it(LOL), they only had a staff of 7. Song written by Jones, Page & Plant.
They are A Fantastic 70's Rock Band nothing more. People read all this heavy, deep, profound, cryptic meaning into it, I know we did it when the albums came out. Music has never meant anything or changed anything, it just makes you feel good.