"Out of the simple consonants of the alphabet and our eleven vowels and diphthongs all possible syllables of a certain sort were constructed, a vowel sound being placed between two consonants"
About this Quote
The specific intent is to justify a key move in his memory experiments: constructing syllables of the CVC form (consonant-vowel-consonant) so they behave like “nonsense” material. A vowel “placed between two consonants” isn’t a linguistic observation so much as a manufacturing spec. He wants stimuli that look pronounceable enough to be processed consistently, but empty enough to minimize association. The subtext is a challenge to older psychological traditions that leaned on introspection and philosophical speculation. Ebbinghaus is arguing, with almost bureaucratic calm, that the mind can be studied with the same procedural rigor as chemistry.
Context matters: late-19th-century psychology is fighting to be taken seriously as a science. Ebbinghaus’s genius was to choose a domain - learning and forgetting - where quantification is possible if you can control the inputs. This line reveals both the promise and the blind spot of that project. It’s an attempt to create a neutral baseline for memory, yet it also exposes how much “neutral” depends on the experimenter’s linguistic world (which consonants, which vowels, what counts as pronounceable). The sentence is the sound of psychology becoming modern: precise, ambitious, and slightly overconfident about what can be scrubbed away.
Quote Details
| Topic | Learning |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Ebbinghaus, Hermann. (2026, January 15). Out of the simple consonants of the alphabet and our eleven vowels and diphthongs all possible syllables of a certain sort were constructed, a vowel sound being placed between two consonants. FixQuotes. https://fixquotes.com/quotes/out-of-the-simple-consonants-of-the-alphabet-and-149163/
Chicago Style
Ebbinghaus, Hermann. "Out of the simple consonants of the alphabet and our eleven vowels and diphthongs all possible syllables of a certain sort were constructed, a vowel sound being placed between two consonants." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/out-of-the-simple-consonants-of-the-alphabet-and-149163/.
MLA Style (9th ed.)
"Out of the simple consonants of the alphabet and our eleven vowels and diphthongs all possible syllables of a certain sort were constructed, a vowel sound being placed between two consonants." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/out-of-the-simple-consonants-of-the-alphabet-and-149163/. Accessed 12 Feb. 2026.


