Cao Zhi

Biography & Historical Record

Cao Zhi (192–232 AD), courtesy name Zijian, was a prince of the state of Cao Wei during the Three Kingdoms period and one of the most celebrated poets in ancient Chinese history. Born in Qiao County, Pei Commandery (present-day Bozhou, Anhui Province), he was the third surviving son of the grand warlord Cao Cao and Empress Dowager Bian. Demonstrating extraordinary literary genius from an early age, Cao Zhi was capable of reciting classic canons and composing eloquent essays before reaching adulthood, earning the intense admiration of his father.

During his youth, Cao Zhi was Cao Cao’s personal favorite for the succession to the Wei throne. However, Cao Zhi’s impulsive nature, lack of political calculation, and heavy drinking habits constantly undermined his political aspirations. A pivotal mistake occurred when Cao Zhi drove a chariot intoxicated through the sacred Marquis Gate reserved exclusively for the Emperor, infuriating Cao Cao and severely diminishing his standing. Furthermore, his elder brother Cao Pi employed shrewd political strategists such as Jia Xu and Wu Zhi to systematically undermine Cao Zhi’s reputation. Following Cao Cao’s death in 220 AD, Cao Pi succeeded as King of Wei and forced Emperor Xian of Han to abdicate, founding the Cao Wei dynasty.

Fearing Cao Zhi’s lingering influence, Emperor Wen (Cao Pi) subjected his younger brother to lifelong surveillance, constant relocation, and political isolation, granting him minor princely titles such as Prince of Juancheng, Prince of Dong’a, and Prince of Chensi. Unable to contribute politically or militarily to the realm despite submitting numerous petitions to both Cao Pi and his nephew Cao Rui (Emperor Ming), Cao Zhi channeled his frustration into poetry. He created immortal literary masterpieces including the ‘Rhapsody on the Goddess of the Luo River’ (Luoshen Fu) and the world-famous ‘Seven Steps Verse’ (Qibu Shi). Cao Zhi died of melancholy and illness in 232 AD at the age of 40 and was posthumously honored as Prince Si of Chen.

Role in Romance of the Three Kingdoms

In Luo Guanzhong’s Romance of the Three Kingdoms, Cao Zhi appears prominently from Chapters 56 through 79 as a tragic scholar-prince caught in the lethal power struggle for succession. In Chapter 56, during the grand celebration of the Bronze Bird Tower, Cao Zhi astounds Cao Cao and the entire court by improvising the brilliant ‘Rhapsody on the Bronze Bird Tower’ without a moment’s hesitation. However, his political downfall is accelerated by his perpetual drunkenness and carefree scholarly attitude. In Chapter 79, following Cao Cao’s funeral, Cao Pi summons Cao Zhi to court on charges of disrespect and threatens him with execution unless he composes a poem within seven steps. In one of the most iconic scenes in world literature, Cao Zhi steps forward and recites the Seven Steps Verse: ‘Boiling beans by burning beanstalks, beans weep inside the pot. Born of the same root, why fry each other with such eager haste?’ Deeply moved to tears and ashamed of his cruelty, Cao Pi spares his brother’s life, demoting him to Prince of Anxiang.

Cao Zhi (曹植) — Literary Timeline

For detailed historical records, archives, and official chronicles, explore Cao Zhi on Wikipedia.

Key Relationships

Family

• Cao Cao (曹操, Tào Tháo): Father and Grand Chancellor of Han; he initially favored Cao Zhi as his successor due to his literary brilliance but later grew disillusioned by his lack of discipline.
• Empress Dowager Bian (卞夫人, Biện Phu Nhân): Mother who consistently supported and protected Cao Zhi throughout his life, particularly during his conflicts with Cao Pi.
• Cao Pi (曹丕, Tào Phi): Elder brother and primary political rival; after succeeding as Emperor, he subjected Cao Zhi to lifelong surveillance and isolation.
• Cao Zhang (曹彰, Tào Chương): Elder brother and renowned general who, like Cao Zhi, was marginalized by Cao Pi’s consolidation of power.
• Cao Xiong (曹熊, Tào Hùng): Younger brother who died by suicide out of fear of Cao Pi’s retribution.
• Lady Cui (崔氏, Thôi Thị): Wife whose execution by Cao Cao for violating sumptuary laws served as a major blow to Cao Zhi’s standing.
• Cao Miao (曹苗, Tào Miêu): Son of Cao Zhi.

Friends

• Yang Xiu (杨修, Dương Tu): Chief advisor and brilliant scholar who served as Cao Zhi’s closest political strategist until his execution by Cao Cao in 219 AD.
• Ding Yi (丁仪, Đinh Nghi): A loyal scholar and political supporter who advocated for Cao Zhi’s succession and was executed by Cao Pi in 220 AD.
• Ding Yi (丁廙, Đinh Dực): Younger brother of Ding Yi and a fellow scholar who supported Cao Zhi’s cause until his execution by Cao Pi.
• Cui Yan (崔琰, Thôi Diễm): A senior advisor and relative of Lady Cui who was initially supportive of Cao Zhi’s candidacy for heir.

Enemies

• Jia Xu (贾诩, Giả Hủ): A shrewd strategist who advised Cao Pi during the succession struggle, ultimately helping him secure the throne over Cao Zhi.
• Wu Zhi (吴质, Ngô Chất): A political strategist who worked closely with Cao Pi to systematically undermine Cao Zhi’s reputation at court.
• Sima Yi (司马懿, Tư Mã Ý): A senior advisor who backed Cao Pi’s claim to the throne, contributing to the political environment that led to Cao Zhi’s isolation.

Other

• Emperor Xian of Han (汉献帝, Hán Hiến Đế): The final Han Emperor whose abdication in 220 AD facilitated the rise of Cao Pi and the subsequent political marginalization of Cao Zhi.
• Cao Rui (曹叡, Tào Duệ): Nephew and Emperor Ming of Wei; Cao Zhi submitted numerous petitions to him seeking a more active role in the state, which were consistently denied.