The world faces many daunting challenges in the 21st century, from climate change to international terrorism and global poverty. In the face of such overwhelming complexity, it can be hard to know where to start. We believe that the most effective way to address these problems is to begin with the one common demoninator - the human mind. Only when people think rationally and have healthy minds will they be able to solve the problems in the world around them.

What is the biggest cause of human suffering?