Chiang Wei-shui: The Physician Who Diagnosed a Colonial Society with a 'Clinical Report'

30-second overview:
Chiang Wei-shui (蔣渭水) was the animating figure of Taiwan's social movements in the 1920s. As a physician, he issued the famous "Clinical Report," diagnosing Taiwanese society as suffering from "malnutrition of the intellect." He not only founded the Taiwan Cultural Association and the Taiwan People's Party — the first legal political party in Taiwanese history — but transformed Da'an Hospital into a revolutionary clinic. His life was spent running between prisons, hospitals, and teahouses, until he died at 40. He left behind the words "Compatriots must unite; united we are truly powerful," which remain a foundational pillar of Taiwan's democratic spirit.

In July 1914, in a laboratory at the Taiwan Government-General Medical School in Taipei, several students were secretly cultivating lethal cholera bacteria. This was not for academic research — it was a cross-sea assassination plot. Du Cong-ming (杜聰明), a fourth-year student, was tasked with culturing the bacteria; the mastermind and fundraiser behind it was the man later lauded as "Taiwan's Sun Yat-sen" — Chiang Wei-shui. They planned to poison Beijing's water supply and assassinate Yuan Shikai, who was preparing to declare himself emperor. The plan ultimately came to nothing, but this attempted "bacterial assassination" opened the prelude to this physician's twenty-year career of "healing the nation."¹²

Rebel Genes in Medical School

Chiang Wei-shui was born in Yilan (宜蘭) in 1891. In childhood he served as a spirit medium (jitong, 乩童) — an experience that gave him deep insight into the hardships of common people and the grip of superstition. In 1910 he entered the Taiwan Government-General Medical School with outstanding results. While there, he was both a high-achieving student and a student movement leader. Although the school's principal, Takagi Tomoe, kept strict academic discipline, Chiang Wei-shui still organized multiple student strikes protesting unfair treatment, and mobilized students with national consciousness — including with the support of Shi Yanhan (石延漢, later a professor at National Taiwan University's medical school) — in organized resistance.³⁴

After graduating in 1915, Chiang Wei-shui interned for a year at Yilan Hospital, then moved to Taipei's Dadaocheng (大稻埕, historically the commercial hub of Taipei, home to many Taiwanese merchants and civil society organizations) to open Da'an Hospital. But his mind held not only the patients in the clinic — it held all of Taiwan, colonized and spiritually impoverished.

Da'an Hospital: The Clinic of the Social Movement

Da'an Hospital (present-day site of the old I-Mei Foods building on Yanping North Road, Taipei) quickly transcended the functions of a medical institution. Upstairs was the preparatory office of the Taiwan Cultural Association, and also the main distribution point for Taiwan People's News (臺灣民報). Chiang Wei-shui even ran a teahouse nearby called "Spring Breeze in High Spirits" (春風得意樓), hosting all manner of figures. He once lamented that he was kept busy with commerce and affairs, but the political concerns coursing through his blood made him recognize: "I know many acquaintances, but how many truly understand my heart?" Only by enlightening the masses could he truly change conditions.⁵⁶

📝 Curator's Note: The most fascinating thing about Chiang Wei-shui is his "slash" identity. He socialized with gentry in the teahouse, treated the poor in the hospital, and wrote critique in the newspaper. He understood that to drive a movement, slogans alone were insufficient — you needed real physical bases and stable funding, and Da'an Hospital was the most powerful "underground command center" of that era.

"Clinical Report": The Ultimate Diagnosis of Taiwan

On November 30, 1921, Chiang Wei-shui published in the Taiwan Cultural Association Bulletin (臺灣文化協會會報) a "Clinical Report" that shook the whole island. Mimicking the format of a physician's diagnostic record, he personified Taiwan:

• Patient: Taiwan Island
• Native place: Taiwan Circuit, Fujian Province, Republic of China
• Current address: Taiwan Government-General, Japanese Empire
• Diagnosis: Feeble-minded child of world civilization
• Cause: Malnutrition of the intellect

In the report he stated bluntly that while Taiwan's exterior was not unimpressive, it was poisoned by its past and its spiritual life was impoverished. The prescriptions he wrote out included: formal school education (maximum dose), supplementary education (maximum dose), kindergartens, and reading societies. This report was simultaneously a literary metaphor and the action blueprint for the Taiwan Cultural Association's next decade.⁷⁸

From Cultural Enlightenment to Party Politics

On October 17, 1921, the Taiwan Cultural Association was founded at Jingxiu Girls' School (靜修女子學校). Chiang Wei-shui, serving as managing director, drove island-wide lectures, summer schools, and aesthetic education programs. In 1923, he was implicated in the "Police Affair" (Chikeijiken, 治警事件) through his participation in the "Taiwan Parliamentary Petition Movement," and was imprisoned along with Tsai Pei-huo (蔡培火) and others. In prison he wrote Prison Diary (Yujhongji, 獄中記), showing an optimism undiminished even behind bars.⁹

In 1927, the Cultural Association split over strategic disagreements. Chiang Wei-shui pivoted to push for the founding of the "Taiwan People's Party" (臺灣民眾黨) — the first modern legal political party in Taiwanese history. He put forward three main principles: "establish people-centered governance, build a rational economic organization, and reform irrational social institutions." He also actively engaged with the labor movement, establishing the "Taiwan Labor Alliance" (臺灣工友總聯盟), attempting to shift the movement's center of gravity from the gentry class to ordinary people at the grassroots.¹⁰¹¹

Legacy: "Compatriots Must Unite; United We Are Truly Powerful"

In his lifetime, Chiang Wei-shui was arrested and detained over ten times, spending a cumulative 144 days in prison. Years of exhausting activism and imprisonment depleted his physical strength. On August 5, 1931, he died of typhoid fever at Taipei Hospital, aged only 40. His dying words were: "Compatriots must unite; united we are truly powerful" (同胞須團結，團結真有力). His funeral drew over five thousand mourners and was lauded as a "people's funeral" (dazhongsang, 大眾葬) — the largest political gathering of the Japanese colonial period in Taiwan.¹²¹³

📝 Curator's Note: Chiang Wei-shui has been called "Taiwan's Sun Yat-sen," but his greatest difference from Sun was that he consistently insisted on "non-violent" struggle within the legal system. He diagnosed society with a physician's calm and realized his ideals with a revolutionary's passion. In that dark colonial era, the "intellectual prescription" he wrote has yet to expire.

Having read his story, we might ask ourselves: in an information-saturated but fragmented contemporary world, does Taiwan still suffer from some form of "malnutrition of the intellect"? Chiang Wei-shui's "Clinical Report" is not merely a historical document — it is a mirror, reflecting the struggles and longings of every generation of Taiwanese people pursuing self-awakening.

Further Reading

• Lai Ho (賴和) — Taiwan's father of new literature in the same era; like Chiang, a pioneer of cultural enlightenment
• Japanese Colonial Era Social Movements — the broader movement context in which Chiang Wei-shui operated
• Taiwan People's Party (臺灣民眾黨) — the first legal political party founded by Chiang Wei-shui

References