---
title: Treating a small chance as a sure thing, or a small step as the star… — "Because I said so" and other dead-end reasons · tree and pragmatics
description: Treating a small chance as a sure thing, or a small step as the start of a disaster, is called worst-case thinking or the slippery slope. Who acts: Treating. A sentence of the lesson «"Because I said so" and other dead-end reasons» of the world course of Mova's primary school with its dependency tre
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/world/163-because-i-said-so-dead-end-reasons/18/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [World](https://md.mova.elamur.ai/free/en/corpora/school/world/) / ["Because I said so" and other dead-end…](https://md.mova.elamur.ai/free/en/corpora/school/world/163-because-i-said-so-dead-end-reasons/) / 18

# "Because I said so" and other dead-end reasons, sentence 18

<!-- .ven lang=en -->
Treating a small chance as a sure thing, or a small step as the start of a disaster, is called worst-case thinking or the slippery slope.

<!-- .vintro -->
**Who acts:** Treating · **What happens:** treat, call, start · **To what, where:** small chance, case thinking, disaster · **Speech:** someone speaks here

<!-- .vabout -->
This is a sentence of the lesson «"Because I said so" and other dead-end reasons» of the world course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Treating), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:163-because-i-said-so-dead-end-reasons.lesson:18
# text = Treating a small chance as a sure thing, or a small step as the start of a disaster, is called worst-case thinking or the slippery slope.
# source = school lesson (ours)
# course = world
# lesson = 163-because-i-said-so-dead-end-reasons.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2
1	Treating	treat	VERB	VBG	Tense=Pres|VerbForm=Part	22	csubj:pass	_	_
2	a	a	DET	DT	Definite=Ind|PronType=Art	4	det	_	_
3	small	small	ADJ	JJ	Degree=Pos	4	amod	_	_
4	chance	chance	NOUN	NN	Number=Sing	1	obj	_	_
5	as	as	ADP	IN	_	8	case	_	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	8	det	_	_
7	sure	sure	ADJ	JJ	Degree=Pos	8	amod	_	_
8	thing	thing	NOUN	NN	Number=Sing	1	obl	_	_
9	,	,	PUNCT	,	_	13	punct	_	_
10	or	or	CCONJ	CC	_	13	cc	_	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	_	_
12	small	small	ADJ	JJ	Degree=Pos	13	amod	_	_
13	step	step	NOUN	NN	Number=Sing	1	obl	_	_
14	as	as	ADP	IN	_	16	case	_	_
15	the	the	DET	DT	Definite=Def|PronType=Art	16	det	_	_
16	start	start	NOUN	NN	Number=Sing	13	nmod	_	_
17	of	of	ADP	IN	_	19	case	_	_
18	a	a	DET	DT	Definite=Ind|PronType=Art	19	det	_	_
19	disaster	disaster	NOUN	NN	Number=Sing	16	nmod	_	_
20	,	,	PUNCT	,	_	1	punct	_	_
21	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	22	aux:pass	_	_
22	called	call	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	_	_
23	worst	bad	ADJ	JJS	Degree=Sup	25	amod	_	_
24	-	-	PUNCT	HYPH	_	23	punct	_	_
25	case	case	NOUN	NN	Number=Sing	26	compound	_	Agree=R5-strong|Haiku=22:obj
26	thinking	thinking	NOUN	NN	Number=Sing	22	xcomp	_	Agree=R5-strong|Haiku=25:conj|HaikuPos=VERB:VBG:Tense=Pres|VerbForm=Part
27	or	or	CCONJ	CC	_	30	cc	_	_
28	the	the	DET	DT	Definite=Def|PronType=Art	30	det	_	_
29	slippery	slippery	ADJ	JJ	Degree=Pos	30	amod	_	_
30	slope	slope	NOUN	NN	Number=Sing	26	conj	_	_
31	.	.	PUNCT	.	_	22	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: narrate
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **treat** | gerund |  | a small chance |  |  |  | as a sure thing; a small step as the start of a disaster *obl* | vn characterize-29.2 «NP V NP S\_ING»: agent=Agent chance=Theme as thing=Attribute |
| 2 | **call** *speech: assert* | present · passive | Treating | case thinking or the slippery slope |  |  |  |  | vn initiate\_communication-37.4.2-1 «NP V» |
| 3 | **start** |  |  | a disaster |  |  |  |  | nom start «event transitive»: of=patient |

<!-- .note -->
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

<!-- div src -->

**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:world:163-because-i-said-so-dead-end-reasons.lesson:18`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

<!-- /div -->

<!-- pn -->
- ← previous: ["Because I said so" and other dead-end…, 17](https://md.mova.elamur.ai/free/en/corpora/school/world/163-because-i-said-so-dead-end-reasons/17/)
- next →: ["Because I said so" and other dead-end…, 19](https://md.mova.elamur.ai/free/en/corpora/school/world/163-because-i-said-so-dead-end-reasons/19/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/world/163-because-i-said-so-dead-end-reasons/)

