If you go back a couple of hundred years to when the European cities really started to grow and peasants left the land to seek their future in the cities there was a saying that "city air makes you free” and the people who have come to London all races, creeds and colours have come for that. This is a city that you can be yourself as long as you don't harm anyone else. You can live your life as you chose to do rather than as somebody else tells you to do. It is a city in which you can achieve your potential. That, I think, is our strength and that is what the bombers seek to destroy. They fear that freedom, they fear a world in which the individual makes their own life choices and their own moral value judgements and that is what they seek to snuff out. But they will fail.