When I was 20, I didn't give a damn about song construction. I just wanted to make as much noise and play as fast and as loud as possible.
Session work makes you more strict. You can't hit notes all over the place. You've got to make each one really count.
I can do the old hand vibrato just fine, but I like attacking the strings.
Learning to play with a big amplifier is like trying to control an elephant.
Pete Townshend used to crash chords and let the guitar feed back. He's overrated.
I found the blues too limiting, and classical was too disciplined.