When I thought about the role that the word "night" would play in the tragic play "Macbeth," I found that there were a variety of possibilities. Immediately, I thought of the nighttime as a period of rest and revitalization. I expected that this would allow characters to recover from the day's many demands. Secondly, I connected the night to the unknown. In the night's cloak of darkness, many more things could go undiscovered than in the revealing light of day. Next, I thought that the night would mean vulnerability. As the evening closes in, everyone begins to wind down, not expecting any real action until the breaking of the dawn. In addition, while one i