It is inevitable that I should seem a rather remote figure to many of you. A successor to the Kings and Queens of history; someone whose face may be familiar in newspapers and films but who never really touches your personal lives. But now at least for a few minutes I welcome you to the peace of my own home. That it is possible for some of you to see me today is just another example of the speed at which things are changing all around us. Because of these changes I am not surprised that many people feel lost...