AI Summary
This video explores the concept of 'autoposigrams'—expressions that describe their own letter count—and distinguishes them from related linguistic phenomena like autological words, heterological words, and 'posical question beggars.' The creator presents examples of definite and indefinite autoposigrams, discusses expressions that command rather than describe, and introduces the 'Trojan gram,' a word that contains one of its enemies.
Chapters
The video introduces expressions that count themselves, calling them 'autoposical' or 'autoposigrams.' Examples include 'five and 25 added together' (30 letters) and 'more than 10' (exactly 10 letters).
Autoposigrams are different from autological words (words that describe themselves as words, like 'unhyphenated' or 'writable'). Autoposigrams describe their own letter count, not their meaning as words.
A definite autoposigram gives an exact letter count (e.g., 'eight more than nine' = 17 letters). An indefinite autoposigram describes the count without a specific number (e.g., 'some' contains some letters).
Examples of autoposigrams include '2 cubed' and 'the eighth prime number plus nine.' Expressions like 'multiply three by three by three' are commands to find a number, not descriptions, making them 'posical question beggars.'
A 'Trojan gram' is a word that contains not its own answer or opposite, but one of its enemies. The video warns against counting the letters in 'superstitious' if you are superstitious.
The video presents a playful yet systematic taxonomy of self-referential expressions, highlighting the difference between describing and commanding, and ends with a cautionary note about 'Trojan grams.'
Study Flashcards (6)
What is an autoposigram?
easy
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What is an autoposigram?
An expression that describes its own letter count.
00:01
What is the difference between an autoposigram and an autological word?
medium
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What is the difference between an autoposigram and an autological word?
An autoposigram describes its own letter count, while an autological word describes itself as a word (e.g., 'unhyphenated').
00:16
What is a definite autoposigram?
medium
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What is a definite autoposigram?
An autoposigram that tells you exactly how many letters it contains, like 'eight more than nine' (17 letters).
00:46
What is an indefinite autoposigram?
medium
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What is an indefinite autoposigram?
An autoposigram that describes how many letters it contains without giving a specific number, like 'some' or 'more than 10'.
01:00
What is a 'posical question beggar'?
hard
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What is a 'posical question beggar'?
An expression that commands you to find a number (which happens to be its own letter count) rather than describing it, like 'multiply three by three by three'.
01:27
What is a 'Trojan gram'?
hard
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What is a 'Trojan gram'?
A word that contains not its own answer or opposite, but one of its enemies, like 'superstitious' containing 'superstitious' (the word itself).
01:40
💡 Key Takeaways
Definition of Autoposigrams
Introduces a novel linguistic concept with clear examples, setting the foundation for the entire video.
00:01Definite vs. Indefinite Distinction
Provides a clear taxonomy that helps viewers understand the nuances of self-referential expressions.
00:46Commands vs. Descriptions
Highlights a subtle but important distinction between expressions that describe and those that command, deepening the analysis.
01:27Trojan Gram Concept
Adds a playful and memorable twist, making the content more engaging and thought-provoking.
01:40Full Transcript
[00:01] that's 12. [music] It's also not five, because that's four. But it is four. It's also five and 25 added together. It's more than 10 and exactly 10, because the answer can be anything so long as its meaning is the
[00:16] written with. I call expressions like these autoposical, because [music] they count themselves. Autoposigrams are different than autological words, words that [music] describe themselves as words. For example, 17-lettered is
[00:31] [music] 17-lettered. Unhyphenated is unhyphenated and writable is writable. Autoposigrams are also different than heterological words, words that do not describe themselves. Plural is not plural. Misspelled is not misspelled.
[00:46] And monosyllabic is not. Autoposigrams do not describe themselves as words, they describe their own letter count. A definite autoposigram tells you exactly how many letters it contains. [music] Eight more than nine means 17 and is
[01:00] spelled with 17 letters. An indefinite autoposigram describes how many letters it contains without giving you a specific number. Some contains some letters. More than 10 contains more than 10. In my research, I found that the
[01:13] plethora of expressions that point to their own letter counts and some of them are, in my opinion, truly autoposical. 2 cubed, the eighth prime number plus nine, words in the preamble [music] of the USA Constitution minus five, but
[01:27] some of them, like multiply three by three by three or raise five to the second power, are something else. They don't describe a number, instead they are a command to find a number, which happens to be their own letter count. So
[01:40] they aren't truly autoposical, instead they're posical question beggars, containing their own answers within themselves. But even more sinister is the Trojan gram, a word that contains not its own answer, not even its own
[01:53] opposite, but one of its enemies. If you are superstitious, do not count how many are superstitious, do not count how many letters are in the word superstitious.
