This chapter is not based on how things behave in theoretical way but manifests how things are pragmatic rather than theoretical.
Science lets us to understand the facts about nature and how it works is its main characteristics. But one cannot rely on its theoretical part as one has to become a pragmatic rather than working on theories. Are theories important than experiment?
This conversation leads us in a world of inference where one cannot believe on inference and hence believe on perceptions but perception itself has inference so why one cannot rely much on inference? This is something like a probabilities and what we apply these probabilities on dark space where we only consider it (space) a frame or an event. This is same as one is in a web of uncertain conversation as theoretically we are clearer or pragmatically we are clearer to understand about nature’s journey.