Scottish political writers

James Ramsay MacDonald (né James McDonald Ramsay; 12 October 1866 – 9 November 1937) was a British statesman and politician who served as Prime Minister of the United Kingdom, the first who belonged to the Labour Party, leading minority Labour governments for nine months in 1924 and again between 1929 and 1931. From 1931 to 1935, he headed a National Government dominated by the Conservative Party and supported by only a few Labour members. MacDonald was expelled from the Labour Party as a result.
MacDonald, along with Keir Hardie and Arthur Henderson, was one of the three principal founders of the Labour Party in 1900. He was chairman of the Labour MPs before 1914 and, after an eclipse in his career caused by his opposition to the First World War, he was Leader of the Labour Party from 1922. The second Labour Government (1929–1931) was dominated by the Great Depression. He formed the National Government to carry out spending cuts to defend the gold standard, but it had to be abandoned after the Invergordon Mutiny, and he called a general election in 1931 seeking a "doctor's mandate" to fix the economy.
The National coalition won an overwhelming landslide and the Labour Party was reduced to a rump of around 50 seats in the House of Commons. His health deteriorated and he stood down as Prime Minister in 1935, remaining as Lord President of the Council until retiring in 1937. He died later that year.
MacDonald's speeches, pamphlets and books made him an important theoretician. Historian John Shepherd states that "MacDonald's natural gifts of an imposing presence, handsome features and a persuasive oratory delivered with an arresting Highlands accent made him the iconic Labour leader". After 1931, MacDonald was repeatedly and bitterly denounced by the Labour movement as a traitor to its cause. Since the 1960s, some historians have defended his reputation, emphasising his earlier role in building up the Labour Party, dealing with the Great Depression, and as a forerunner of the political realignments of the 1990s and 2000s.

John Henry Mackay (February 6, 1864 – May 16, 1933) was a Scottish-German egoist anarchist, thinker and writer. Born in Scotland and raised in Germany, Mackay was the author of Die Anarchisten (The Anarchists, 1891) and Der Freiheitsucher (The Searcher for Freedom, 1921).
Later in life, under the pseudonym Sagitta, he became an advocate for homosexual love between men and boys.

Arthur Berriedale Keith (5 April 1879 – 6 October 1944) was a Scottish constitutional lawyer, scholar of Sanskrit and Indologist. He became Regius Professor of Sanskrit and Comparative Philology and Lecturer on the Constitution of the British Empire in the University of Edinburgh. He served in this role from 1914 to 1944.

Prof Hyman Levy (28 February 1889 – 27 February 1975) was a Scottish-Jewish philosopher, Emeritus Professor of Imperial College London, mathematician, political activist and fellow of the Royal Society of Edinburgh.