Yep, that's true. Anti-Semitism is a barometer of the relative sanity of a culture. The more anti-Semitism, the more the culture is slipping into a mentally ill state of chaos.Attacks on Jews in the UK reached record levels in 2009, according to figures compiled within the community.
The Community Security Trust (CST) said it had recorded 924 incidents over the year, 55% more than the previous high of 598 incidents in 2006.
The organisation, which monitors incidents against Jewish people and organisations, said the rise was linked to last year's Gaza conflict.
Prime Minister Gordon Brown described the figures as "deeply troubling".
In a statement issued through the CST, Gordon Brown said: "The increase in anti-Semitic incidents recorded by CST in the early part of last year is deeply troubling and I want to be unequivocal today.
"I am a proud friend of Israel and welcome a robust debate about how we ensure both a secure Israel and a viable Palestinian state existing side by side.
Graffiti in north-east London, January 2009"The debate is welcome, but no strength of feeling can ever justify violent extremism or attacks and we will stand firm against all those who would use anti-Israeli feeling as an excuse or disguise for anti-Semitism and attacks on the Jewish community."
One incident included strips of bacon being placed on the door handles of a Leeds synagogue. On another occasion, a 12-year-old girl, the only Jew at her school, was surrounded by other pupils who chanted "death to Jews".
Shadow schools secretary Michael Gove said: "Every one in public life - politicians, media figures, academics and community leaders - has to recognise that this growth in anti-Semitism is a stain on our society.
"History tells us that whenever Jewish individuals feel less safe, society as a whole is becoming less free. We must learn the lessons of the past."