Eduardo Paes: The 4 commandments of cities. Jennifer Pahlka: Coding a better government. Nancy Duarte: The secret structure of great talks. Hewlett Packard's Corporate Global Vision. Imagine a company catalyzing a new approach to student learning and achievement in science, technology, engineering, and math (STEM).
And what if the company’s purpose were to prepare students around the world, from all corners and walks of life, to collaborate in solving social and environmental problems, beginning right now? Imagine the power of the relationships these children will have when they are in their 20s and 30s as they continue to work with each other. Twitter Can Predict the Stock Market. Dan Ariely asks, Are we in control of our own decisions? Shawn Achor: The happy secret to better work.