Everybody at home speaks mandarin except me.

If Boris [Johnson] backtracks on serious things there'll be another bloody revolt.

I feel that people I trusted - I don't know who, on what level - have let me down, and I think they have behaved disgracefully, and it's for them to pay. And I think, frankly, that I'm the best person to see it through.

Endemic is a very hard, a very wide ranging word. I also have to be very careful not to prejudice the course of justice that is taking place now.

I challenge anybody to show me an example of bias in Fox News Channel.

I have never asked a prime minister for anything.

We need to push ourselves to make as many reductions as possible in our own energy use first - and that takes time. But we must do this quickly - the climate will not wait for us.