Vladimir Voevodsky on mathematics and life

This is a brief overview of Vladimir Voevodsky's (1966-2017) intellectual and professional biography, which is partly based on the author's personal memories. Voevodsky's biologically-motivated mathematical works are considered in the context of his research in the Algebraic Geometry and in the Univalent Foundations of mathematics. Some biographical details, which are important for understanding Voevodsky's achievements and his personality, are provided.