Life is a journey that's measured not in miles or years but in experiences, and the route your life takes is built not of roads but of songs.

Especially when you've got your own mail route, day after day, it was an easy place to write. It was like going to a library with no books. You're afforded to just go do your job, and you don't really even have to think about it. You know you're on the right street and you're at the right house, and you're putting the mail in the right box. That's where I wrote a lot of the early songs, walking on the mail route.

Even when I was a mailman. That job required no great skill, so once you got it down, you had a lot of free time to daydream and make up songs.

Gospel music was the thing that inspired me as a child growing up on a cotton farm, where work was drudgery and it was so hard that when I was in the field I sang all the time. Usually gospel songs because they lifted me up above that black dirt.

I'm a Loser,' 'Help,' 'Strawberry Fields,' they are all personal records. I always wrote about me when I could. I didn't really enjoy writing third person songs about people who lived in concrete flats and things like that. I like first person music. But because of my hang-ups and many other things; I would only now and then specifically write about me.

Throughout my career, I fed off the fuel of people not being able to understand me.