Bret Stephens:
If you want the short answer for why the Arab world is sliding into the abyss, look no further than this little incident. It did itself in chiefly through its long-abiding and all-consuming hatred of Israel, and of Jews.
[. . .]
Yet the fact remains that over the past 70 years the Arab world got rid of its Jews, some 900,000 people, while holding on to its hatred of them. Over time the result proved fatal: a combination of lost human capital, ruinously expensive wars, misdirected ideological obsessions, and an intellectual life perverted by conspiracy theory and the perpetual search for scapegoats. The Arab world’s problems are a problem of the Arab mind, and the name for that problem is anti-Semitism.
[. . .]
Anti-Semitism makes the world seem easy. In doing so, it condemns the anti-Semite to a permanent darkness.
Today there is no great university in the Arab world, no serious indigenous scientific base, a stunted literary culture. In 2015 the U.S. Patent Office reported 3,804 patents from Israel, as compared with 364 from Saudi Arabia, 56 from the United Arab Emirates, and 30 from Egypt. The mistreatment and expulsion of Jews has served as a template for the persecution and displacement of other religious minorities: Christians, Yazidis, the Baha’i.