The crisis that makes centrist political science untenable would correspond to, be the same as, the crisis that makes centrist politics untenable.
If a resuscitation and revival, a last ditch effort at salvation, or a transfiguration of social democracy is not on today’s political agenda, that may be all the more reason to pass this book on, following Tony Judt’s last requests, to a young person looking forward. It may even be the conservative thing to do.