In afternoon sessions, the Colloquium sought to open a dialogue between participants on four themes: education, governance, technology, and economic activity. Shown here is one of those workshops. Left to right are Padma Vasudevan Sen of the Indian Institute of Technology, Deepali Jones of the Colloquium's secretariat, and, on the far right, Matthew Weinberg, director of the Institute for Studies in Global Prosperity. The man third from the left could not be identified.