David Guest was a British mathematician and Marxist philosopher who volunteered to fight for the Republicans in the Spanish Civil War and was killed in Spain in July 1938. He was the author of A Textbook of Dialectical Materialism, published posthumously in 1939.
- Occupation
- mathematician, philosopher, docent
- Citizenship
- United Kingdom
- Born
- 1911
- Died
- 1938, July 28, 1938
