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『静かな時間の使い方』

[ASA Shipping] Pre-order: *How to Spend Quiet Time* (Release Date: April 20, 2026)【ASA配送】予約販売 『静かな時間の使い方』(発売日:発売日:2026年4月20日)

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"How to Spend Quiet Time"

Complete Techniques for "Solitary Reflection" to Sharpen Your Mind

By Yuki Anzai

ISBN: 9784023324756

Price: 1,760 yen (tax included)

Release Date: April 20, 2026

*Release dates are subject to change.


[A book packed with "techniques for deepening your own thinking" by making "silence" your ally in an era that is far too noisy]


★★ Highly praised by Yoshihiro Tanigawa, author of *Philosophy in the Smartphone Era*! ★★


There has never been a time when silence was as rare as it is now. A masterpiece long awaited by our times.

—Yoshihiro Tanigawa (Philosopher / Author of *Philosophy in the Smartphone Era*)


This is the third solo work by Mr. Anzai, the author of bestsellers such as *The Art of Asking Questions* (over 50,000 copies sold) and *How to Build an Adventurous Organization* (over 50,000 copies sold). A new masterpiece has been born to enhance the “resolution of thought” for modern people who struggle to find quiet moments.


[Reflection in silence will transform your work and life]


In today’s world, where we are often overwhelmed by connections and information, the most important thing is to secure “quiet time” alone and to delve deep into our inner selves to think. In particular, reflection on “emotions,” “skills,” and “interests” serves as a powerful means of establishing “the core of one’s thinking and life.”

The author, who has deepened his contemplation during quiet moments, proposes techniques for regaining “deep thinking” that allows us to face ourselves.


【Table of Contents】

《Part 1: Fundamentals》

Chapter 1: “Social Noise” That Hinders Work and Life — How to Secure “Quiet Time”

Chapter 2: The Habit of “Reflection” to Make the Most of Quiet Time


《Part 2: Practical Application》

Chapter 3: Emotional Reflection — Turning Your Attention to Your “Wounds and Desires”

Chapter 4: Technical Reflection — Polishing Your “Skills” and Letting Go of “Results”

Chapter 5: Interest Reflection — Exploring What You Find “Interesting”

Chapter 6: Belief Reflection — Articulating What Is “Important” to You



『静かな時間の使い方』

自分の解像度を上げる「独りの思索」の全技法

安斎 勇樹 著

ISBN:9784023324756

定価:1760円(税込)

発売日:2026年4月20日

※発売日は変更になる場合がございます。

【うるさすぎる時代に「静寂」を味方につけ、「己の思考を深める技法」が詰まった一冊】

★★『スマホ時代の哲学』谷川嘉浩氏 絶賛!★★

今ほど静寂が希少な時代はない。時代に望まれた名著。
――谷川嘉浩氏 (哲学者/『スマホ時代の哲学』著者)

『問いかけの作法』(5万部超)、『冒険する組織のつくりかた』(5万部超)などベストセラーを生み出してきた安斎氏による、3冊目の単著。静かな時間を持てていない現代人の「思考の解像度」を上げる、新たな代表作が誕生。

【静寂の中でのリフレクション(内省)が、仕事と人生を変える】

つながりや情報に翻弄されがちな現代において最も重要なのは、独りきりの「静かな時間」を確保し、いかに内面の深くまで潜って思考できるか。特に「感情」「技術」「興味」のリフレクションは、「己の思考や人生の軸」を定めるための強力な手段になる。
静かな時間に思索を深めてきた著者が提案する、己と向き合う「深い思考」を取り戻すための技法。

【目次】
《第1部:基本編》
第1章 仕事と人生を妨害する「ソーシャルノイズ」 ――「静かな時間」を確保する方法
第2章 静かな時間を充実させる「リフレクション」の習慣

《第2部:実践編》
第3章 感情のリフレクション ――自分の「傷と欲望」に目を向ける
第4章 技術のリフレクション ――自分の「技」を磨き、「成果」を手放す
第5章 興味のリフレクション ――自分の「面白い」のツボを探る
第6章 信念のリフレクション ――自分の「大切なこと」を言語化する

Quantity
Release Date: April 20, 2026 (Delivery will begin on or after the release date)
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