If you look back at the history of creativity in clothes - the French Revolution, the First World War and the Second World War - they have all been creative reinventions, the moment new forms of luxury come into play.
To all those mothers and fathers who are struggling with teen-agers, I say, just be patient: even though it looks like you can't do anything right for a number of years, parents become popular again when kids reach 20.
Earlier on in my career I felt that I had to hide behind a lot of different masks, and showboat ways of performing. Now, that's a lie. The less I have to hide, the less I have to act.