A series of conferences on ideas is a good idea. I recently attend the second conference in the series of ideas conferences organized by The Economist magazine. The conference was an interesting opportunity to learn about human behavior and to hear words of wisdom from the best in world . Following are my random notes from the conference: The world has moved away from the ideas that bind us to glorified materialism. The most important thing people want around the world is a job. 3 Billion people live on less than $2 a day The biggest issue in the 21st century is going to be class and not race. The US suburbia is subsidized with tax payer money. A sense of community and open minds bring innovation and wealth. In the western world, if you make more than $75k/year even then you can not buy happiness. However, if you make less than $75k/year then you can definitely buy misery. Americans define their life by being at work and the French define their life by being away from wor