Any guitar solo should reflect the music that it's soloing over and not just be existing in its own sort of little world.
John FruscianteI find that the best way to do things is to constantly move forward and to never doubt anything and keep moving forward, if you make a mistake say you made a mistake.
John FruscianteRock music is electronic music, dependent entirely on electronic circuitry and amplification.
John FruscianteFor me, theory has always opened things up to where I can walk into a room and just by hearing something I know exactly where to go on the guitar. I have a better time playing because I have a variety of colors to bring to the table.
John Frusciante