1937 he moved to Healdtown, the Methodist college in Fort Beaufort attended by most Thembu royalty, including Justice. The headmaster emphasised the superiority of European culture and government, but Mandela became increasingly interested in native African culture, making his first non-Xhosa friend, a speaker of Sotho, and coming under the influence of one of his favourite teachers, a Xhosa who broke taboo by marrying a Sotho. Mandela spent much of his spare time at Healdtown as a long-distance runner and boxer, and in his second year he became a prefect. In 1939, with Jongintaba's backing, Mandela began work on a BA degree at the University of Fort Hare, an elite black institution of approximately 150 students in Alice, Eastern Cape. He studied English, anthropology, politics, "native administration", and Roman Dutch law in his first year, desiring to become an interpreter or clerk in the Native Affairs Department. Mandela stayed in the Wesley House dormitory, befriending his own kinsman, K. D. Matanzima, as well as Oliver Tambo, who became a close friend and comrade for decades to come. He took up ballroom dancing, performed in a drama society play about Abraham Lincoln, and gave Bible classes in the local community as part of the Student Christian Association. Although he had friends who held connections to the African National Congress (ANC) who wanted South Africa to be independent of the British Empire, Mandela avoided any involvement with the nascent movement, and became a vocal supporter of the British war effort when the Second World War broke out. He helped establish a first-year students' house committee which challenged the dominance of the second-years, and at the end of his first year became involved in a students' representative council (SRC) boycott against the quality of food, for which he was suspended from the university; he never returned to complete his degree. Arriving in Johannesburg: 1941–1943 Returning to Mqhekezweni in December 1940, Mandela found that Jongintaba had arranged marriages for him and Justice; dismayed, they fled to Johannesburg via Queenstown, arriving in April 1941. Mandela found work as a night watchman at Crown Mines, his "first sight of South African capitalism in action", but was fired when the induna (headman) discovered that he was a runaway. He stayed with a cousin in George Goch Township, who introduced Mandela to realtor and ANC activist Walter Sisulu. The latter secured Mandela a job as an articled clerk