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Most days I get an e-mail informing me that somebody or other is “now following you on Twitter!” I find this slightly baffling, since I hardly ever tweet – that is, broadcast my every thought and deed to the world, using 140 characters or fewer. I tried Twitter out on the night of the US presidential election in November and did not like it much. One of my very last tweets was: “This is possibly the most moronic form of journalism I have ever done.” Since then, I have fallen largely silent.
But now I am having to rethink my disdain. Twitter is the most fashionable political medium of the moment, widely hailed for the role it played in allowing Iranian demonstrators to stay in touch with each other and avoid censorship. The US state department was so impressed by the role the microblogging service was playing it asked Twitter to delay an update that would have taken it off air. A headline in the Los Angeles Times summarised the conventional wisdom when it roared: “Tyranny’s new nightmare: Twitter”.
Even before Iran, Twitter was becoming increasingly trendy. Everybody from Senator John McCain to Britain’s Foreign Office was tweeting. The whole phenomenon has made me belatedly accept that the most important and profound political messages can, in fact, usually be encapsulated in 140 characters.
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This blog covers a variety of topics from US foreign policy to European politics and the Middle East - and whatever else happens to be in the news or catch my attention. I joined the FT as chief foreign affairs commentator in 2006, after a 15-year career at The Economist which included stints as a correspondent in Brussels, Bangkok and Washington. I write a weekly column on foreign affairs, which appears in the paper on Tuesdays. Occasionally my FT colleagues contribute posts to this blog.
Geoff Dyer is the FT's China bureau chief. He has been a correspondent in Shanghai and in Brazil and has also covered the pharmaceuticals and biotechnology industries from London.
Roula Khalaf is the FT's Middle East editor. She has worked for the FT since 1995, first as North Africa correspondent, then Middle East correspondent and most recently as Middle East editor. Before joining the FT, she was a staff writer for Forbes magazine in New York. 
James Blitz is the FT's defence and diplomatic editor. He has been the FT's political editor, based in London, and Rome bureau chief. James is a former Moscow bureau chief for the Sunday Times.
Alan Beattie is the FT's world trade editor. He has previously been economics leader writer and spent two years in Washington DC as chief US economics correspondent. Before joining the FT, Alan was an economist at the Bank of England. 
Victor Mallet is the FT's Madrid correspondent. He is a former Asia editor of the FT, and, in more than 20 years at the organisation, has also worked in Africa, Europe and the Middle East. In 1990 he escaped from Kuwait after being one of the few foreign correspondents there when Iraq invaded. 
Stefan Wagstyl is the FT's eastern Europe editor, co-ordinating coverage of the region. He has also been the FT's bureau chief in Tokyo and New Delhi.