The most difficult thing in the world is to reveal yourself, to express what you have to. As an artist, I feel that we must try many things - but above all we must dare to fail. You must be willing to risk everything to really express it all.
Inflation is not always the main problem, or indeed a problem at all. Sometimes, though rarely, deflation is a more serious threat, and we need to shelve many of the orthodoxies we have held so dear.
It's like, how do you continue to make records that are representative of who you are that your fans will recognize as your band, while still trying to push things forward and present new sounds for people.