Life and fate of Ervin Bauer (1890–1938), the eminent scholar and foundational theoretical biologist

Ervin Bauer (1890–1938) was the first to build a general molecular-based biological theory. He defined the basic principles of theoretical biology from a thermodynamic perspective, focusing on the capacity of biological systems to produce and support the state of sustainable non-equilibrium. His central work “Theoretical Biology” (1935) was written long before modern advances in molecular biology, genetics, and information theory. Ervin Bauer and his wife Stefánia were executed in Stalin's Great Terror. This paper presents a brief introduction to Ervin Bauer's life and includes his short biography.