“Over time, the IMF has repeatedly managed to emerge stronger from crises. However, the external circumstances have rarely been more challenging than they are today,” Federal Finance Minister Christian Lindner and Bundesbank President Joachim Nagel write in a guest article at Handelsblatt. “An IMF that focuses on its core mandate is best placed to strengthen the global economic and monetary system,” they explain in a contribution to mark the IMF’s 80th anniversary.