Taking decisions in situations with incomplete data (Video in english)

Often, we undere­stimate how many elements are inter­con­nected in the same way we undere­stimate the amount of uncer­tainty about the future. So, Daniel Meister suggest to apply the same principles as agile development should be applied also in every day life decisions. If you have to plan into a more uncertain future, you have to do it in shorter iteration cycle or more different scenarios.