Explore the intricate relationship between debt sustainability and monetary policy in this insightful lecture focusing on the European Central Bank's asset purchase programs. Delve into the economic implications and challenges faced by the ECB as presented by Andrea Consiglio from the Università degli Studi di Palermo. Gain valuable insights into quantitative methods for wealth management and their application in the context of European monetary policy. Delivered as part of the Fields CFI Workshop, this talk offers a deep dive into the complexities of financial decision-making at the highest levels of central banking.