Schindler’s profits were extraordinarily high because he used low-paid Jewish workers from the ghetto the Nazis established in the city. During the war, many industrialists like Schindler used the forced labor of Jews living in Nazi ghettos or concentration camps. Major German companies, including Volkswagen, Bayer, and IG Farben, the largest chemical company in the world at the time, profited handsomely from coerced labor. This labor often occurred in the worst conditions possible, and many workers died as a result of being subjected to excessively long, arduous work shifts without adequate food.
Hadassah Bimko was born in Sosnowiec, Poland. She was deported to Auschwitz-Birkenau, and then to Bergen Belsen, where she arrived in November 1944. A dentist who studied medicine, Hadassah made a name for herself caring for children in Bergen Belsen before and after liberation.She headed a team of survivor-doctors and became the head of the Health Department of the Jewish Central Committee. She was broad-minded and well-educated. 
Shortly after the outbreak of war in September 1939, thirty-one-year-old Schindler showed up in occupied Krakow. The ancient city, home to some 60,000 Jews and seat of the German occupation administration, the Generalgouvernement, proved highly attractive to German entrepreneurs, hoping to capitalize on the misfortunes of the subjugated country and make a fortune. Naturally cunning and none too scrupulous, Schindler appeared at first to thrive in these surroundings.  In October 1939, he took over a run-down enamelware factory that had previously belonged to a Jew.  He cleverly maneuvered his steps- acting upon the shrewd commercial advice of a Polish-Jewish accountant, Isaak Stern - and began to build himself a fortune. The small concern in Zablocie outside Krakow, which started producing kitchenware for the German army, began to grow by leaps and bounds. After only three months it already had a task-force of some 250 Polish workers, among them seven Jews. By the end of 1942, it had expanded into a mammoth enamel and ammunitions production plant, occupying some 45,000 square meters and employing almost 800 men and women. Of these, 370 were Jews from the Krakow ghetto, which the Germans had established after they entered the city.

Discussing moral absolutes is effective in a classroom to encourage critical thinking and to help students develop a chosen, rather than an indoctrinated, moral ideology for themselves. Schindler’s List is particularly effective here since it presents readers with two ethical questions that in fact have right and a wrong answers: was it ethically moral for the Nazis to attempt to eliminate ethnic Jewry, and was it ethical for Oskar Schindler to resist this attempt? The lesson here is that there are moral absolutes despite one’s political or religious background. The lesson becomes even more effective when the follow up question: were Goeth and Schindler moral men is asked.

As far as we could trace the developments back, some kind of a group or clique seems to have first formed in 1937 under an Austrian Socialist by the name of Brenner. The "Brenner Group" in the Labor Office included both German and Austrian Socialists. After the release of Brenner, it was superseded by a combination of German Socialists and Communists under a certain Kuno Rieke (Socialist) and a certain Julius Schaetzle (Communist). This combination and their staff were in control of the Labor Office until June 1944, when Schaetzle was suspected of conspiratorial activities and shipped off in a transport. A temporary regime succeeded the Rieke-Schaetzle group until September 1944, when a new regime gradually took over, eliminating all Germans from positions of influence in the Labor Office. This last group, composed of Alsatians, Lorrainers, French, Luxembourgers, Belgians and Poles, is still in charge of the Labor Office today.
The Memorial Site on the grounds of the former concentration camp was established in 1965 on the initiative of and in accordance with the plans of the surviving prisoners who had joined together to form the Comité International de Dachau. The Bavarian state government provided financial support. Between 1996 and 2003 a new exhibition on the history of the Dachau concentration camp was created, following the leitmotif of the "Path of the Prisoners".

Also in 1936, a new camp called Sachsenhausen was built to replace the former "wild camp" that had been set up in an abandoned brewery in Oranienburg in 1933. The camp in the old brewery was the place where the famous "Arbeit Macht Frei" sign was first erected. When the new Dachau gate house was finished in June 1936, this slogan was put on the iron gate. The words mean "work will set you free." According to Rudolf Hoess, who was on the Dachau staff in 1936, the slogan meant that work sets one free in the spiritual sense, not literally.
His middle-class Catholic family belonged to the German-speaking community in the Sudetenland. The young Schindler, who attended German grammar school and studied engineering, was expected to follow in the footsteps of his father and  take charge of the family farm-machinery plant. Some of Schindler’s schoolmates and childhood neighbors were Jews, but with none of them did he develop an intimate or lasting friendship. Like most of the German-speaking youths of the Sudetenland, he subscribed to Konrad Henlein’s Sudeten German Party, which strongly supported the Nazi Germany and actively strove for the dismemberment of Czechoslovakia and their annexation to Germany . When the Sudetenland was incorporated into Nazi Germany in 1938, Schindler became a formal member of the Nazi party.
In March 1944, part of the camp was redesignated as an Erholungslager ("recovery camp"),[11] where prisoners too sick to work were brought from other concentration camps. They were in Belsen supposedly to recover and then return to their original camps and resume work, but many of them died in Belsen of disease, starvation, exhaustion and lack of medical attention.[12]