My office is on Twitter. I don't tweet myself - at least, not intentionally, but I probably should do.

Whatever the short term clashes between protecting the environment and eradicating poverty, medium term and long term it is clear. Unless we grow sustainably, at some point we face catastrophe

As for those that carried out these attacks there are no adequate words of condemnation. Their barbarism will stand as their shame for all eternity.

The threat from Saddam Hussein and weapons of mass destruction - chemical, biological, potentially nuclear weapons capability - that threat is real.

I think I made the wrong career choice

The threat today is not that of the 1930s. It's not big powers going to war with each other. The ravages which fundamentalist political ideology inflicted on the 20th century are memories. The Cold war is over. Europe is at peace, if not always diplomatically.

Our tolerance is part of what makes Britain, Britain. Conform to it; or don't come here.