It is not enough for journalists to see themselves as mere messengers without understanding the hidden agendas of the message and the myths that surround it.

I love irony in pictures. There's one photograph from Vietnam by Philip Jones Griffiths that shows a very large GI having his pocket picked by a tiny Vietnamese woman. It told the whole story of the clash of two cultures and how the invader could never win.

Classic nineteenth century European imperialists believed they were literally on a mission. I don't believe that the imperialists these days have that same sense of public service. They are simply pirates. Yes, there are fundamentalists, Christian fundamentalists, who appear to be in charge of the White House at the moment, but they are very different from the Christian gentlemen who ran the British Empire and believed they were doing good works around the world. These days it's about naked power.

The major western democracies are moving towards corporatism. Democracy has become a business plan, with a bottom line for every human activity, every dream, every decency, every hope. The main parliamentary parties are now devoted to the same economic policies - socialism for the rich, capitalism for the poor - and the same foreign policy of servility to endless war. This is not democracy. It is to politics what McDonalds is to food.

Al journalism should be investigative, from football to cookery

We are beckoned to see the world through a one-way mirror, as if we are threatened and innocent and the rest of humanity is threatening, or wretched, or expendable. Our memory is struggling to rescue the truth that human rights were not handed down as privileges from a parliament, or a boardroom, or an institution, but that peace is only possible with justice and with information that gives us the power to act justly.

Secretive power loathes journalists who do their job: who push back screens, peer behind façades, lift rocks. Opprobrium from on high is their badge of honour.