
キケロの国家論の概要
要約:読むのに8 minかかります
- 読書時間
- 約2 h 10 min1 h 45 min fast, 2 h 35 min slow
- 所要時間
- 30,800語
- ライブラリ内の難易度
- 読み応えがあります long sentences, a rich vocabulary
- 初版刊行年
- 紀元前51年頃by マルクス・トゥッリウス・キケロ
Reading time at 238 words a minute (fast 300, slow 200). 古典を読むのにかかる時間 · 更新日

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対象読者
You will enjoy this if you love political ideas, Roman history, or lively talk between thoughtful friends. It suits anyone curious about justice, citizenship and the roots of modern constitutions.
本の内容
Reports of two suns in the sky reach Rome, and a few friends meet in a sunny garden to discuss them. Before long the eldest turns the talk. Why study two suns in the heavens, he asks, when the city below has two senates and almost two peoples?
That small turn opens The Republic, Cicero's dialogue on the best form of government. Cicero wrote it before Rome slid into civil war, after he had saved the city as consul and been driven into exile. You will hear the great ideas that later readers took up, including natural law and the mixed constitution.
この要約の内容
- 1Serving the state is the highest use of virtue無料
- 2Look first at your own city's quarrels
- 3A republic is the common interest of a people
- 4Every simple form of government slides into abuse
- 5The best constitution blends king, nobles and people
- 6Rome's constitution grew from many hands over time
- 7Justice is the foundation, not the weakness of the state
- 8The ideal ruler leads by example and has lasted
重要なポイント 1/8
Serving the state is the highest use of virtue
Cicero opens by arguing that goodness which stays at home is only half a virtue. A skill that is never used is still a skill, he says, but virtue lives in its use. Its greatest use is the government of states, where the lessons of the philosophers become living laws and habits.
He points to old Cato, a new man from outside the great families, who could have rested at his country house. Cato chose the storms of public life to extreme old age instead. For Cicero, nature plants in us a strong urge to defend the common good, strong enough to beat the pull of ease.
Some say politics is too dangerous. They point to Miltiades, who won at Marathon and ended in chains. Cicero adds his own case. The people cheered him for saving the republic, yet enemies still hounded him. He says he would act again.
He also mocks the thinker who will take the helm only in a great storm. How can anyone steer in a hurricane who never learned on a calm sea? Your country is not a hotel that serves your comfort. She holds your talents as a pledge.
Knowledge and goodness are finished only when they are put to work for the common good.
これで8個の要点のうち1個です。
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登場人物の紹介
- Scipio Aemilianus
- A Roman general and host of the conversation, Scipio leads his friends in examining political institutions.
- Laelius
- Scipio's close friend and a respected Roman statesman, Laelius defends justice against arguments presented by Philus.
- Philus
- A member of Scipio's circle, Philus undertakes the uncomfortable task of presenting arguments against justice.
この版について
どの形式も無料で始められ、紙の本と大活字本は印刷費のみで購入できます。
- 長さ約30,800語
- 読書にかかる時間約2時間10分
- 形式eBook, large-print eBook, audiobook, 15-minute summary
- 言語英語とほか13言語
『キケロの国家論』についての質問
What is Cicero's Republic about?
It is a dialogue about the best form of government. A group of Roman friends define a republic, compare kings, nobles and the people, defend a mixed constitution, trace the growth of Rome, and argue over justice.
Who are Scipio, Laelius and Philus?
They are leading Romans of a generation before Cicero. Scipio hosts the talk and speaks most about government, Laelius is his elder friend who asks the key questions, and Philus argues against justice to test it.
What does Cicero mean by a republic?
He defines it as the people's common interest, held together by shared law and a common sense of right. Where one tyrant or a self-serving faction owns everything, he says, no real republic exists.
When was The Republic written and is it a true story?
Cicero wrote it in the 50s BC, during the unrest that preceded civil war. The conversation is an invented dialogue set a generation earlier, using real historical people, though the speakers' words are Cicero's own.
What is the Dream of Scipio?
It is the closing section of the book, in which Scipio sees the small earth from the heavens and learns that those who serve their country gain a lasting place beyond death. It has been quoted and studied separately for centuries.
この版を引用します
Marcus Tullius Cicero. The Republic of Cicero. Library of Alexandria, 2026, libraryofalexandria.com/products/the-republic-of-cicero.
Marcus Tullius Cicero. (2026). The republic of Cicero. Library of Alexandria. https://libraryofalexandria.com/products/the-republic-of-cicero (Original work published ca. 51 B.C.E.)
Marcus Tullius Cicero. The Republic of Cicero. Library of Alexandria, 2026. https://libraryofalexandria.com/products/the-republic-of-cicero.
@book{cicero2026republic,
author = {Marcus Tullius Cicero},
title = {The Republic of Cicero},
publisher = {Library of Alexandria},
year = {2026},
url = {https://libraryofalexandria.com/products/the-republic-of-cicero},
note = {First published ca. 51 BCE}
}

3か月間無料でご利用いただけます
キケロの国家論の要約を最後まで無料で読めます
- 200,000+の古典を電子書籍、オーディオブック、15分で読める要約で楽しめます。紙の本と大活字本は印刷費のみで購入できます。
- ひとつのプランで、ご家庭の最大5人までご利用いただけます


















