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Weltdeutsch

Weltdeutsch is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Weltdeutsch rather than just read about it. In short: Weltdeutsch (German pronunciation: [ˈvɛltdɔɪtʃ] VELT-doych, lit. 'World-German') was a proposal for a German-based zonal international auxiliary language by chemist and interlinguist Wilhelm Ostwald. Published in 1916 in Ostwald's Monistic Sunday Sermons (German: Monistische Sonntagspredigten), Weltdeutsch was a reflection of the advance of German nationalism during the First World War – Ostwald had long been a paci…

Weltdeutsch — main illustration
Weltdeutsch — illustration

Key takeaways

  • Weltdeutsch belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Weltdeutsch to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Weltdeutsch from memory before moving on to harder problems.

Reference excerpt

Weltdeutsch (German pronunciation: [ˈvɛltdɔɪtʃ] VELT-doych, lit. 'World-German') was a proposal for a German-based zonal international auxiliary language by chemist and interlinguist Wilhelm Ostwald. Published in 1916 in Ostwald's Monistic Sunday Sermons (German: Monistische Sonntagspredigten), Weltdeutsch was a reflection of the advance of German nationalism during the First World War – Ostwald had long been a pacifist, being aligned with the German Monistic League founded by Ernst Haeckel. The language consisted of Standard German with some orthographic and phonemic simplifications, but was never fully developed. After publication, there was little further interest in Weltdeutsch; it was not taken up by any German institutions, and was denounced as an act of chauvinism by the interlinguistic circles which Ostwald had been part of.

Background

Wilhelm Ostwald was born a Baltic German in Riga, and thus was raised multilingual in Latvian, German, and Russian. Although best known as the 1909 German laureate of the Nobel Prize in Chemistry, Ostwald had a long relationship with interlinguistics, being first introduced to the science via Volapük by physicist Arthur von Oettingen at the University of Tartu. He later became a member of the Delegation for the Adoption of an International Auxiliary Language at the behest of one of its founders, Louis Couturat (later cocreator of Ido) in October 1903, and later assumed chairmanship on 20 November 1906, continuing to chair it in 1907 when it introduced Ido, greatly disrupting the Esperanto movement.

For the majority of his time as a proponent of an international language, Ostwald was an Idist, remaining a proponent of the language after the dissolution of the Delegation, although he spent much time as an Esperantist. Having been invited to be one of Harvard University's visiting scholars by Hugo Münsterberg, he advertised Esperanto to the point of founding 100 Esperanto clubs across the country, and remarking while visiting the Louisiana Purchase Exposition:Da standen die Männer nebeneinander, die sich gegenseitig das Belangreichste zu sagen hatten, aber sie konnten sich nicht verständigen. Denn wenn die meisten Gelehrten und Praktiker heute auch mehrere Sprachen soweit beherrschen, dass sie Fachabhandlungen lesen können, so ist es doch von diesem Punkte noch eine weite und mühsame Reise zum mündlichen Verkehr in der fremden Sprache. So entstand aus der Not der Gedanke der internationalen Sprache von neuem. English translation:

The men who had the most important things to tell each other stood there, but they could not understand one another. Even if most of today's scholars and practitioners have mastered several languages to the point of being able to read technical papers, it is still a long and arduous journey hence to the point of oral communication in the foreign language. So, out of these distressing thoughts, arose the idea of an international language once again. Ostwald eventually left Esperanto for Ido for several reasons, including issues with Esperanto orthography, the irregularities in its grammar, but most importantly the "blind fanaticism often attached to religious movements." Aside from Ido, Ostwald had also joined Peano's Academia pro Interlingua. As an internationalist, Ostwald was also a pacifist, deeming pacifism a "scientific duty".

During the First World War, German nationalism was popularised even amongst pacifists such as Ostwald. Ostwald was a signatory of the Manifesto of the Ninety-Three, and expressed his newfound nationalistic sentiments, alongside speeches and sermons, through the creation of his Weltdeutsch, a simplified form of German with the goal of easing learning of the language in countries to be conquered by Germany and occupied by German troops, as part of the German colonial empire. Aside from uses as an easy to learn form of German, Ostwald also promoted Weltdeutsch as a new international language for science. In 1916, Ostwald published the fifth volume of his Monistic Sunday Sermons (German: Monistische Sonntagspredigten), wherein he introduced the language in its 36th chapter, entitled "Weltdeutsch". From the mid-19th century to Ostwald's project, several other projects for the aim of creating an international German by the use of corpus planning had existed, several of which were under the name Weltdeutsch: that of Dr. N. Lichtenstein in his 1853 book "Pasilogy, or, World Language" (German: Pasilogie, oder, Weltsprache), and Adalbert Baumann's (also known as Wede, amongst many later incarnations). Also of note is Oswald Salzmann's Simplified German (German: Vereinfachtes Deutsch), published in 1913, which partly used an extensive spelling reform to achieve the goal of simplification. Languages created for chauvinistic purposes had also already existed: according to Detlev Blanke, Elias Molee's Tutonish falls under this category.

Features Outside of the work published in Monistische Sonntagspredigten, little is known about the language; Ostwald left it simply as a theory, without further developing its lexicon or grammar. Arguing that the "pointless squandering of energy that lies in the multiplicity and irregularity of older linguistic forms" needed to be eliminated, his language included reforms such as a simplification in phonology and orthography, simplifying the use of grammatical gender in the language to one article ("de", as in Dutch), and the removal of the letters <ä>, <ö>, and <ü>, corresponding to the phonemes [ɛ], [ø], and [ʏ], as well as the multigraphs <sh>, <sch>, with the digraph <ts> replaced with <z>. Weltdeutsch is one of many simplified and regularised constructed languages; other examples in a similar vein include Swedish engineer August Nilson's 1897 Lasonebr, Felix Lenz's Pasilingua Hebraica, French judge Raoul de la Grasserie's 1907 Apolema, and Serafin Bernhard's Lingua franca nuova.

… excerpt ends here. Continue reading the full article.

Illustrations

Weltdeutsch: The front cover of the fourth volume of Ostwald's Monistiche Sonntagspredigten
The front cover of the fourth volume of Ostwald's Monistiche Sonntagspredigten

Worked examples

Example 1 — a first encounter with Weltdeutsch

Start with the simplest possible case. Write down what Weltdeutsch claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Weltdeutsch before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Weltdeutsch ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Weltdeutsch

In research
Weltdeutsch appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Weltdeutsch in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Weltdeutsch is common in secondary-school and first-year university syllabi. It links to neighbouring topics Constructed languages, Constructed languages introduced in the 1910s, German language, so understanding it makes those chapters shorter.
In everyday life
Look for Weltdeutsch outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Weltdeutsch in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Weltdeutsch means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Weltdeutsch out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Weltdeutsch in simple terms?

Weltdeutsch (German pronunciation: [ˈvɛltdɔɪtʃ] VELT-doych, lit. 'World-German') was a proposal for a German-based zonal international auxiliary language by chemist and interlinguist Wilhelm Ostwald. Published in 1916 in Ostwald's Monistic Sunday Sermons (German: Monistische Sonntagspredigten), Wel…

Why does Weltdeutsch matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Weltdeutsch?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Weltdeutsch.

Tags

  • Constructed languages
  • Constructed languages introduced in the 1910s
  • German language
  • Germanic languages
  • International auxiliary languages
  • Simplified languages
  • Zonal auxiliary languages

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