My hon. Friend is right. Those who are opposed to dialogue in South Africa know very well the position of the British Government. That is why white extremists have been shooting at the British embassy in Pretoria. As my hon. Friend says, our approach remains careful and, I hope, subtle. We want to see de Klerk's position strengthened because, as Mr. Mandela has said in the most eloquent language, de Klerk stands honourably for dialogue.