When we come across brilliant mathematicians, scientists, heart-surgeons, writers or business folk who happen to be Palestinians, Saudis, Afghans, Iraqis or Pakistanis, or encounter the genius of Islam or the Arab peoples - their architecture, their science, their scholarship - we feel in touch with a highly civilised culture. But we do not feel that in the majority of Muslim societies. That is why Muslim immigrants flock to Europe and America - to escape corrupt, authoritarian regimes or societies in thrall to obscurantist, misogynist beliefs. Under the rule of law the talents of the immigrants can flourish, much as the refugees from mainland China flourished in Hong Kong.