This document contains summaries of several articles and interviews: 1. Stephen Walt's article discusses how bad foreign policy ideas persist despite evidence that they don't work, due to factors like limited knowledge, powerful states resisting change, closed societies, and vested interests. 2. Charles Homans' article examines how WikiLeaks disclosures hurt political leaders in Tunisia, Libya, India, and damaged the reputation of the London School of Economics. 3. A Radio Free Europe interview with expert Clay Shirky discusses how the conflicting goals of US foreign policy hamper effective social media communication on platforms like Twitter. 4. Kazakh president Nursultan Nazarbayev's article argues for strengthening the OSCE to build