- Bantu Stephen Biko OMSG (18 December 1946 – 12 September 1977) was a South African anti-apartheid activist. Ideologically an African nationalist and African socialist, he was at the forefront of a grassroots anti-apartheid campaign known as the Black Consciousness Movement during the late 1960s and 1970s. His ideas were articulated in a series of articles published under the pseudonym Frank Talk.
- Another Brick in the Wall (Wikipedia)
“Another Brick in the Wall” is a three-part composition on Pink Floyd’s 1979 rock opera The Wall, written by bassist Roger Waters. “Part 2”, a protest song against corporal punishment, and rigid and abusive schooling, features a children’s choir. At the suggestion of producer Bob Ezrin, Pink Floyd added elements of disco.