#### Hans Freudenthal

**Born:**September 17, 1905

**Died:**October 13, 1990

**(aged 85)**

**Bio:**Hans Freudenthal was a German-born Dutch mathematician. He made substantial contributions to algebraic topology and also took an interest in literature, philosophy, history and mathematics education.

**Known for:**

**Most used words:**

science, angles, learning, choice, space, aphorism, process, model, matter, mathematical, subject, methodology, fact, child, consciously

Hans Freudenthal Quotes