During his reelection campaign this winter, Israel’s Prime Minister Binyamin Netanyahu mentioned the word “Iran” on his Facebook page 155 times. This was three times as often as the next politician on the list, Naftali Bennett, Netanyahu’s younger, right-wing rival. Iran was, in many ways, central to Netanyahu’s campaign. Not only did it form a constant refrain in his campaign rhetoric, it was the focal point of Netanyahu’s epic speech to the United States Congress in early March, a speech intended to help halt his declining poll numbers and draw public attention away from Israel’s internal problems.

Tony Judt began as an intellectual historian; he will be remembered by many as a bracing critic of Zionism, a vigorous proponent of European-style social democracy, and–tragically–a victim of ALS. I have heard many describe as “moving” his snatches of memoir, published over the last year of his life. This is true–but what may have been even more moving was the extent to which he devoted his last days to making the case for the welfare state.