The Art of War
Attributed to Sun Wu (Sunzi). Core probably 5th to 4th century BCE; oldest copy on Yinqueshan bamboo slips, c. 140 to 118 BCE.
The carousel said
Wars are won before the first blow is struck. The victor wins in the mind first. Reacting out of fear is the mark of those who have already lost.
The text says
Preparation is a fair theme, but Sunzi's "winning first" means sober assessment and positioning, not a mindset. The line about fear is not in the book; it warns against anger.
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What it is
Title. The book is 孫子兵法 Sūnzǐ bīngfǎ, "Master Sun's Methods of War", often just called 孫子 Sunzi. 兵 bīng means weapons, troops or military affairs. 法 fǎ means methods, rules or models. "Art of War" is a translator's title that goes back to Lionel Giles (1910). A plainer rendering is "military methods".
Genre. A military treatise of the 兵家 "military school" of the Warring States masters. From 1080 it headed the Song canon of the Seven Military Classics (武經七書). It is not a story. It is a set of compressed maxims, lists and images, each framed as "Sunzi said" (孫子曰). The received text runs to roughly 6,000 characters.
The 13 chapters (篇)
- 始計 Laying Plans / Initial Estimates. War is the gravest matter of state. Compare both sides on five factors and seven questions before acting.
- 作戰 Waging War. The cost of war. Long campaigns ruin the state, so live off the enemy and end things quickly.
- 謀攻 Attack by Stratagem. It is best to take things whole. The order runs plans, alliances, armies, then cities. It ends with "know the other, know yourself".
- 軍形 Dispositions (Form). First make yourself unbeatable, then wait for the enemy to become beatable.
- 兵勢 Energy (Momentum). Regular and unexpected forces, momentum and timing. Look to the situation, not to individuals.
- 虛實 Empty and Full. Take the initiative, strike where the enemy is empty, stay formless. War is like water.
- 軍爭 Maneuvering. Make the roundabout road direct. Signals, morale, and rules for not pressing a trapped enemy.
- 九變 Nine Contingencies. Some roads are not taken and some orders are not obeyed. Weigh gain and harm together. The five dangers in a general.
- 行軍 The Army on the March. Where to camp, and how to read enemy intent from dust, birds and behaviour. Discipline and trust.
- 地形 Terrain. Six kinds of ground and six kinds of defeat, all laid on the general. The general who "seeks no fame".
- 九地 Nine Kinds of Ground. The psychology of troops at different depths in enemy land, down to "death ground". The Wu and Yue boat.
- 火攻 Attack by Fire. Five fire attacks, then a warning: never go to war out of anger.
- 用間 The Use of Spies. Foreknowledge comes from people, not spirits. The five kinds of agents.
Origins and authorship
The traditional account. Sima Qian's Shiji (c. 100 BCE) tells of Sun Wu 孫武 from the state of Qi, who presented thirteen chapters to King Helü of Wu (r. 514 to 496 BCE). In the famous story he drilled the king's palace women and executed two favourite concubines who laughed at his orders. On this account the book dates to about 500 BCE. That view is still widely held in China.
Doubts. From the Song dynasty on, scholars such as Mei Yaochen and Ye Shi questioned the early date. The Zuozhuan, which names most figures of the period, never mentions Sun Wu. The text describes armies of 100,000, professional generals and long campaigns, which many historians see as Warring States conditions (5th to 3rd century BCE). In the early 20th century Liang Qichao suggested the author was Sun Wu's supposed descendant Sun Bin 孫臏 (4th century BCE). Britannica says only that the author's identity "remains uncertain".
Yinqueshan 銀雀山, 1972. Construction workers near Linyi, Shandong, uncovered two Western Han tombs dated between about 140 and 118 BCE. Tomb 1 held 4,942 bamboo slips, including fragments of all thirteen received chapters, five related lost pieces (among them 吳問 "The King of Wu's Questions"), and a separate Sun Bin bingfa lost for over 1,400 years. What this changed:
- The theory that Sun Bin wrote the Sunzi lost ground: two distinct "Master Sun" texts existed side by side in the early Han.
- A version close to the received text existed by the 2nd century BCE.
- The slips differ in places from the received text but agree with quotations in Han and Tang sources.
Where scholars stand. There is no consensus. A common middle view is an early core from the 5th century BCE, reworked during the Warring States. Some date completion to about 500 to 430 BCE; others, including Victor Mair (2007), argue for later. Treat any single date as uncertain.
Commentators. The Hanshu catalogue lists an 82-chapter Wu Sunzi with 9 illustrations, so the text grew in the Han. Cao Cao 曹操 (155 to 220 CE) wrote the earliest surviving commentary and worked from the 13-chapter core; his edition shaped every later text. The Song compilation 十一家注孫子, "Eleven Commentators", gathers Cao Cao, Du Mu, Mei Yaochen, Zhang Yu and others. Most English translators lean on these.
Core ideas
- War as a grave, costly last resort (Ch. 1, 2, 12). The book opens by calling war "the ground of life and death" (死生之地). Chapter 2 counts the cost in silver, grain and ruined households, and says no state has ever gained from a long war. Chapter 12 closes: the dead cannot come back. Popular summaries keep the tactics and drop this sobriety.
- Calculation before commitment (Ch. 1). The 廟算 "temple reckoning" is a structured comparison of the two sides on five factors (道 way, 天 heaven, 地 earth, 將 commander, 法 method) and seven questions, such as whose rewards and punishments are clearer and whose troops are better trained. "More counts win, fewer counts lose." It is an assessment method, not a mindset.
- Winning whole 全 (Ch. 3). The ideal is to take a state, army or unit intact. "Subduing without fighting" is best partly because a ruined prize and a bled army are poor gains. The ranking of plans, alliances, armies and cities is a ranking by cost. It is not pacifism.
- Make yourself unbeatable, then wait (Ch. 4). "Being unbeatable lies with yourself. Being beatable lies with the enemy." The same passage says one "can know victory but cannot make it" (勝可知而不可為). Popular versions skip this humility.
- Form and momentum 形 and 勢 (Ch. 4, 5). 形 is the visible layout of forces. 勢 is the potential a layout releases, like a drawn crossbow or a round stone at the top of a slope. A good commander "seeks it in 勢 and does not blame people". It is a situational, almost impersonal view of success.
- Regular and unexpected 奇正 (Ch. 5). Engage with the regular, win with the unexpected. The two generate each other endlessly, like five notes making endless tunes. Surprise depends on a solid regular base.
- Initiative and emptiness 虛實 (Ch. 6). Move others and don't be moved (致人而不致於人). Strike the empty, avoid the full. Be formless so the enemy must guard everywhere and is thin everywhere. The water image stands for adapting to the enemy, not for passivity.
- Adaptation and the general's judgment (Ch. 8, 10). "There are ruler's orders one does not obey." The context is the general's duty to the state's real interest. Five traits are deadly in a general: recklessness, clinging to life, a quick temper, touchy pride, and too much tender care for the troops.
- Leadership through consistency and care (Ch. 9, 10). Orders must be carried out as a steady habit. Care for troops like children, but "kindness without command spoils them". Discipline and affection come as a pair.
- Knowledge from people (Ch. 3, 13). Foreknowledge cannot come from spirits, analogy or astrology. It comes from people who know the enemy's situation. Sunzi calls it "the height of inhumanity" to begrudge money for spies while the people pay for years of war.
Key terms
| Term | Pinyin | Meaning |
|---|---|---|
| 計 | jì | Calculation, reckoning, estimate. Comparative assessment, not a fixed script. |
| 道 | dào | In Ch. 1, what makes "the people share the ruler's purpose". Political legitimacy and cohesion, not mystic wisdom. |
| 形 | xíng | Form, disposition: the visible shape of forces. Also "to give the enemy a form", a false picture. |
| 勢 | shì | Momentum, situational potential: force from position and timing. No English word fits well. |
| 奇正 | qí zhèng | The unexpected and the regular, which turn into each other. |
| 虛實 | xū shí | Empty and full: where force is absent and where it is massed, in fact and as perceived. |
| 詭道 | guǐ dào | The way of misdirection, aimed at the enemy. |
| 知 | zhī | To know: the book's quiet centre, in 知彼知己, 先知 and 知勝. |
| 全 | quán | Whole, intact: 全國為上, "taking a state whole is best". |
| 利 | lì | Advantage: "move when it fits advantage, stop when it does not". |
| 將 | jiàng | The general, who needs wisdom, trustworthiness, humaneness, courage and strictness. |
| 間 | jiàn | A gap, and so a spy: someone who works in the gaps. |
Common misreadings
- "All warfare is based on deception" as a life rule. 兵者,詭道也 in Ch. 1 introduces a list of battlefield ruses: look unable when able, near when far. It is about misleading an enemy army. The same book requires 信, trustworthiness, in the general, and orders "carried out as a steady habit" with his own people. Deception points outward; trust within the group is the base.
- "Know your enemy and know yourself and you will win every battle." The text says 百戰不殆: "in a hundred battles you will not be in danger". It does not promise victory. Know only yourself and you win one, lose one. Chapter 10 adds that you must also know heaven and earth.
- "Win without fighting" as pacifism. 不戰而屈人之兵 is about making the enemy yield intact so you can use what you gain. The book assumes armies, sieges and fire attacks. The point is economy of force.
- "Every battle is won before it is fought" as certainty. Chapter 4's "winning first" means making yourself unbeatable and waiting for the enemy's mistake. The same chapter says victory "can be known but not made".
- Business book flattening. These books turn the general into a CEO. They drop the stakes (human lives, the state's survival), the insistence that war be avoided and kept short, and the ideal general who "seeks no fame and does not dodge blame". The finest victories, Sunzi says, earn "no name for wisdom, no merit for courage". The book is sceptical of heroics.
- "Some orders are not obeyed" as a licence for defiance. 君命有所不受 is tied to the people's safety and the ruler's real interest, not personal autonomy.
- "Written by one man in 500 BCE." Authorship and date are open, and the text was edited, most of all by Cao Cao.
The post, checked
The carousel said: "Wars are won before the first blow is struck. The victor wins in the mind first, long before drawing a sword. Reacting out of fear is the mark of those who have already lost."
- "Wars are won before the first blow." A loose paraphrase with a real base: Ch. 4, 勝兵先勝而後求戰,敗兵先戰而後求勝, "a winning army wins first and then seeks battle; a losing army fights first and then looks for a win", plus the temple reckoning of Ch. 1. The slide makes it absolute, where Ch. 4 says victory can be known but not made.
- "Wins in the mind first." A psychological reframing. Sunzi's "winning first" is material and organisational: leadership, terrain, discipline, training, rewards. Swords are modern imagery; his world is chariots, crossbows and supply carts.
- "Reacting out of fear." No such line exists. Chapter 12 warns against anger and resentment, not fear. Chapter 8 lists clinging to life as one of five dangers, beside recklessness and hot temper. Chapter 7 advises meeting noise with calm. The line is built from these moods.
Verdict: "preparation" is a fair theme. The slide turns concrete, cost conscious planning into a self help mindset and invents the fear line.
Reception
- China. Head of the Seven Military Classics (1080) and core of military exams. It shaped the Romance of the Three Kingdoms. Mao Zedong quoted 知彼知己 in his 1930s strategic writing.
- Japan. Known as Sonshi. Takeda Shingen's banner 風林火山 comes from Ch. 7: 其疾如風,其徐如林,侵掠如火,不動如山. The claim that Kibi no Makibi brought it back in 735 is traditional and unconfirmed.
- Vietnam. Studied in the classical tradition; the claim that Võ Nguyên Giáp studied it is often repeated but thinly sourced.
- The West. Jean Joseph Marie Amiot's French version (1772), Giles's English (1910), then a surge after the Vietnam War. Samuel Griffith's 1963 version entered the UNESCO collection. It now sits on military reading lists and in a large business and sports self help literature.
Translations and further reading
- Lionel Giles, Sun Tzu on the Art of War (1910). Public domain, with the Chinese and notes.
- Samuel B. Griffith, The Art of War (1963). A Marine general's version, with an essay on Mao.
- Roger T. Ames, Sun Tzu: The Art of Warfare (1993). First to use the Yinqueshan slips.
- Ralph D. Sawyer, in The Seven Military Classics of Ancient China (1993).
- John Minford, The Art of War (2002). Readable, with commentary selections.
- Victor H. Mair, The Art of War: Sunzi's Military Methods (2007). Strong on dating and language.
- Michael Nylan, The Art of War (2020).
- Further: Gawlikowski and Loewe in Early Chinese Texts (1993); Derek Yuen, Deciphering Sun Tzu (2014); Mark Edward Lewis, Sanctioned Violence in Early China (1990); François Jullien, A Treatise on Efficacy (2004), on 勢.
Notes on the text
Quotes were checked against Chinese Wikisource for all 13 chapters, and against ctext.org for chapters 1 to 6 and 8. The two editions differ in places, and passages where they disagree were avoided: Ch. 3 ends 每戰必敗 on ctext but 每戰必殆 on Wikisource; Ch. 6 reads 勝可為也 or 勝可擅也; the Ch. 6 water line reads 兵無常勢,水無常形 or 兵無成勢,無恆形. English Wikipedia currently names "Kai Wen" as the earliest commentator; the textual tradition says Cao Cao. English renderings on this site are original.