Skip to content
EntityQ77506· pop 22· linked from 136 articles

Hans Freudenthal

Sign in to save

Also known as V. Sirolf, V. Sirlof, H. Freudenthal

Dutch mathematician (1905–1990)

Person · Open Library

Born
1905
Works
32

Top works

  • Diamaches gia tēn historia tōn archaiōn hellēnikōn mathēmatikōn
  • Exacte logica
  • Machines pensantes
  • Wahrscheinlichkeit und Statistik
  • The Concept and the role of the model in mathematics and natural and social sciences

via Open Library + Wikidata

Music · MusicBrainz

Type
Person
Gender
Male
Origin
Berlin
dance

via MusicBrainz · CC0

Quotes

  • Educational technique needs a philosophy, which is a matter of faith rather than of science.
  • A true aphorism legitimates itself; whoever feels the need to legitimate an aphorism, admits that it is illegal. The surface of an aphorism should conceal profound truth. The claim that everybody can learn everything is superficial, but is as wrong as it can be. As a matter of fact, it is no aphorism but an advertising slogan, and the excuse that it is an aphorism, is a mere wink: in advertising you cannot do without exaggerating. But even as a wink it does not become more true.
  • Science should be distinguished from technique and its scientific instrumentation, technology. Science is practised by scientists, and techniques by ‘engineers’ — a term that in our terminology includes physicians, lawyers, and teachers. If for the scientist knowledge and cognition are primary, it is action and construction that characterises the work of the engineer, though in fact his activity may be based on science. In history, technique often preceded science.
  • [The goal of developmental research is to] consciously experience, describe and justify the cyclic process of development and research so that it can be passed on to others in such a way that they can witness and relive the experience.
  • No scientist is as model minded as is the statistician; in no other branch of science is the word model as often and consciously used as in statistics.
  • The present book is not a methodology of mathematics in the sense that I will systematically show how some teaching matter should taught; it is not even a systematic analysis of subject matter. I hardly ever refer to well-organized classroom experiments evaluated by statistical methods, nor do I cite experimental results of developmental psychology or the psychology of learning. Maybe the most striking feature is that this book contains few quotations. I will try to justify all these features.

via Wikiquote · CC BY-SA