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Proverb / Kotowaza

言いたい事は明日言え

ReadingいいたいことはあすいえRomajiiitai koto wa asu ie

Think calmly and wait until tomorrow before speaking while emotional, to avoid regret.

Say what you want to say tomorrow

Quick Answer

Think calmly and wait until tomorrow before speaking while emotional, to avoid regret.

Literal Image
Say what you want to say tomorrow
Closest Equivalent
Sleep on it
How to Use It
Used as advice to discourage someone from making impulsive or angry remarks that they might regret later.

Meaning

Speaking immediately while driven by strong emotions leads to regret. This proverb advises waiting for at least one night to regain composure and think through what you want to say before actually speaking.

Literal Image

Say what you want to say tomorrow

Equivalent Proverbs

01
Close✓ Reviewed

Sleep on it

Focuses on waiting overnight to make a decision or speak.

How to Use It

Used as advice to discourage someone from making impulsive or angry remarks that they might regret later.

Tone

Instructional and cautionary.

Examples

01

腹が立っても、言いたい事は明日言えという。一晩寝て冷静になってから伝えよう。

Even if you are angry, they say you should wait until tomorrow to say what you want. Let's sleep on it and tell them once we've calmed down.

Learning Notes

Key Vocabulary

Estimated LevelN3Confidence: High
Estimate, not an official JLPT list

The vocabulary consists of basic verbs and nouns, though the imperative 'ie' and the idiomatic context of waiting 'until tomorrow' require idiomatic familiarity.

言いたい事

いいたいこと / iitai koto

things one wants to say

明日

あす / asu

tomorrow

言え

いえ / ie

say (imperative form)

Usage Profile

NeutralCautionary

Usage note: The imperative 'ie' (say it!) makes this sound like a direct piece of advice or a rule.

Misread Risk

Do not take 'tomorrow' strictly as a 24-hour requirement; it represents the need to wait until emotions subside.

Search As

言いたい事は明日言えいいたいことはあすいえiitai koto wa asu ieiitaikotowaasuieiitai-koto-wa-asu-ie

Kanji in This Proverb

Related Proverbs

Entry available沈黙は金chinmoku wa kaneRemaining silent is sometimes more valuable than speaking eloquently.
Similar三日経てから言え
Similar口と財布は締めるが得
Similar怒って言うな冷静になってから言え

Origin

Based on the practical lesson that speaking while in the grip of passion leads to regret, this proverb teaches the wisdom of waiting until one can think clearly.

Index

Topics, Situations, and Tags

01

Topics

Speech and CommunicationModeration and BalanceCaution and Risk
02

Situations

Warn SomeoneRecommend RestraintGive Life Advice
03

Tags

⚠️Warnings & Caution👥Social Dynamics⚔️Life & General Wisdom

Source Note

Where did this entry get its data from? The reference links are listed below. To understand how to read this section, see Data Sources.

Published
2026-03-15
Updated
2026-05-08
Source 1: tomomi965.comSource 2: tomomi965.comSource 3: tomomi965.comAbout Data SourcesReport a Correction

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