Every time the economy goes through a period of crisis, Keynes’ name is called upon by economists and politicians from diverse backgrounds. However, 70 years after the publication of , specialists are still far—maybe everyday further—from reaching agreement about the genuine contents of Keynes’ most important work. This controversy has been marked by a paradoxical turn: it is above all the literature about Keynes which, in the last decades, has imposed the terms of the debate, while lacks readers. Accused by both its detractors and admirers of being a confusing book that is inconsistent and even plagued with logical errors, the most important contribution of the most influential economist of the 20th century has been condemned to be forgotten or, at best, to live uncomfortably in the voices of those who have spoken on his behalf.