maîtres d’hier et d’aujourd’hui

Alan Greenspan, l’ancien grand patron de la Réserve fédérale américaine de 1987 à 2006, publie un assez long article (18 pages) intitulé Activism (pdf). Paul Krugman ne semble pas d’accord.

If he wants to redeem himself through hard and serious reflection about how he got it so wrong, fine — and I’d be interested in listening. If he thinks he can still lecture us from his pedestal of wisdom, he’s wasting our time.