I am a secular, liberal, identifying British Jew. My parents would have taken great pleasure if my acting talents had landed me a starring role in the primary school nativity play; on Christmas Day, we gather at home eating smoked salmon bagels and mince pies. There is no conflict whatsoever between my religion and nationality. On the contrary, they have always supported and echoed one another in terms of the values and moral structure they promote. Judaism has taught me to value liberalism, education, tolerance, family and charity. All Jewish religious services and celebrations include a heartfelt toast to the...