The essay will address a philosophical question. In the Copenhagen play, the characters interact with one another in a way that is meant to illustrate the role of uncertainty. We know that the Uncertainty Principle in physics tells us something about what we can know about the interaction of two particles, but the author seems to be telling us that there is a similar principle that describes what we or anyone can know about the interaction of two people. ( one page, less than 300 words,and double space).