Thanks! In fact I can see this mistake approach developing slowly. For example, in Finnish entrepreneur scene there is national failure day, and people are encouraged to share their failure stories. The challenge still remains that people are just listing their mistakes. It does not take us much further. Some are identifying the most obvious causality or reason. In reality, mistakes are often situated, so they should be put into context and analyzed with patience. Usually there is more to learn when thinking slowly and involving other perspectives into discussion around a specific phenomenon.