In the late 19th century the habits of the theatergoers was not the best. In fact, they were mostly a rural audience, and sometimes they were rowdy. The managers of the theaters tried to make everyone behave in a civil manner. One of the main complains was the tobacco spit all over the floor around the entertainment venues. At some point those people were required to carry a spittoon to avoid spitting in the floor.
Theatergoers were not required to sit still and be quiet like they do now. They actually ate and drank during the presentation, and sometimes interrupted the performance. Theater owners were very concerned with these disturbances and tried to enforce good behavior.
Even though there was some occasional annoying behavior by theatergoers, for the most part they were very polite, responsive and receptive to the performance.
Nationalism spread across Europe during Napoleon's time. It was repressed for a generation under the Congress of Vienna and the Concert of Europe until the revolutions of 1845/1845. The term "Nationalism" can be defined as a group of people with the same nationality should unite together under a single flag. Napoleon nationalised France and then moved across the rest of Europe, conquering countries along the way. Eventually, Napolean was defeated and the Congress of Vienna was held by the heads of the European countries. The aim of these meeting was to ensure peace and stability in Europe. The revolutions of 1845/1848 overthrew the repressive European governments of the day.
water to drink and steel is metal is very hard to break than water