Humans of History

from the archive · Modern era

Mahathir Mohamad

b. July 10, 1925 · politician · physician · writer · autobiographer

By The Keeper · Published
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Mahathir Mohamad is a Malaysian physician and politician who served as Prime Minister of Malaysia from 1981 to 2003 and again from 2018 to 2020, making him the country's longest-serving leader. Born in Alor Setar on July 10, 1925, he transformed Malaysia from an agricultural economy into an industrial one through ambitious state-led projects. His return to power at age 92 made him the oldest elected head of government in the world at the time. Anyone asking who was Mahathir Mohamad, or rather who he is, since he remains living, encounters one of the most consequential and debated figures in modern Southeast Asian history.

Early Life

Mahathir bin Mohamad was born on July 10, 1925 in Alor Setar, the capital of Kedah, then one of the Unfederated Malay States under British protection [1]. He was the youngest of nine children in a family of modest means. His father, Mohamad Iskandar, worked as a schoolmaster and later as a government auditor, and the household placed heavy emphasis on education and discipline [2].

The boy attended a Malay vernacular school before winning a place at the Government English School in Alor Setar, later renamed Sultan Abdul Hamid College. The Japanese occupation of Malaya from 1941 to 1945 interrupted his schooling, and during those years he sold bananas, coffee, and snacks at a small market stall to help support his family [1]. The experience of wartime scarcity, and of watching colonial authority collapse and return, shaped his early political thinking.

After the war he resumed his studies and in 1947 entered the King Edward VII College of Medicine in Singapore, one of the few paths to a profession open to a Malay of his background [2]. There he met Siti Hasmah Mohamad Ali, a fellow medical student who later became his wife. He graduated in 1953 and joined the Malayan government medical service, working in Kedah and Perlis before opening a private practice in Alor Setar in 1957, the year the Federation of Malaya gained independence [3].

Path to Prominence

Medicine gave Mahathir a livelihood, but politics had claimed his attention years earlier. As a student he wrote newspaper columns under the pen name C.H.E. Det, arguing for Malay economic advancement, and he joined the United Malays National Organisation (UMNO) soon after its founding in 1946 [2]. His clinic in Alor Setar doubled as a base for grassroots organizing, and patients knew him simply as Doctor M.

He won the parliamentary seat of Kota Setar Selatan in 1964 but lost it in the 1969 general election, which was followed by deadly racial riots in Kuala Lumpur on May 13 of that year [3]. In the aftermath Mahathir wrote an open letter blaming Prime Minister Tunku Abdul Rahman for neglecting the Malay majority. The party expelled him for the attack. Out of office and out of UMNO, he wrote The Malay Dilemma, a 1970 book arguing that Malays had been economically marginalized in their own country and needed affirmative state support. The government of the day banned the book in Malaysia, and the ban stood until Mahathir himself lifted it after becoming prime minister [1].

Expulsion proved temporary. Tunku Abdul Rahman's successor, Abdul Razak Hussein, brought Mahathir back into UMNO in 1972. His rise afterward was fast: senator, then member of parliament for Kubang Pasu in 1974, minister of education the same year, deputy prime minister under Hussein Onn in 1976, and minister of trade and industry [3]. When Hussein Onn retired for health reasons in July 1981, Mahathir became Malaysia's fourth prime minister, the first to come from neither an aristocratic nor an established political family [2].

Major Achievements

Any account of Mahathir Mohamad achievements begins with the economy. Over twenty two years in power he pushed Malaysia away from dependence on rubber and tin exports toward manufacturing and heavy industry. His government launched the national car project Proton in 1983, privatized state utilities, courted foreign electronics manufacturers, and set out Vision 2020, a plan announced in 1991 for Malaysia to reach fully developed status within three decades [4]. During much of his tenure the economy grew at rates that placed Malaysia among Asia's strongest performers [1].

The physical evidence of that ambition is hard to miss. The Petronas Towers in Kuala Lumpur, completed in 1998, were then the tallest buildings in the world. His administration built a new federal administrative capital at Putrajaya, the Kuala Lumpur International Airport, the North-South Expressway, and the Multimedia Super Corridor, a technology zone intended to attract software and internet companies [4].

His handling of the 1997 to 1998 Asian financial crisis drew worldwide attention. Rejecting the prescriptions of the International Monetary Fund, Mahathir imposed capital controls and pegged the ringgit to the US dollar in September 1998 [5]. Orthodox economists condemned the move at the time, yet Malaysia recovered without an IMF bailout, and later assessments treated the controls more sympathetically. On the international stage he became a blunt voice for developing countries, criticizing Western financial speculators and promoting cooperation among Muslim-majority and Asian states [5].

The record has a harder edge. In 1987 his government detained more than a hundred activists, politicians, and academics without trial under the Internal Security Act in a crackdown known as Operation Lalang [3]. In 1988 the country's top judge was removed after a constitutional dispute, an episode that critics regard as lasting damage to judicial independence. The 1998 sacking and imprisonment of his deputy, Anwar Ibrahim, on charges Anwar's supporters called fabricated, triggered mass protests and the Reformasi movement [1]. Admirers credit Mahathir with building modern Malaysia; detractors say he concentrated power and weakened its institutions. Both claims belong in any honest Mahathir Mohamad biography.

Personal Life

Mahathir married Siti Hasmah Mohamad Ali in 1956, after their years together at medical school in Singapore. She practiced medicine in government service and became a prominent advocate for maternal health, literacy, and rural welfare during his premierships [2]. The couple raised seven children, several of whom entered business and public life. His son Mukhriz Mahathir served as chief minister of Kedah, and another son, Mokhzani, became a well-known businessman [3].

Among the more personal Mahathir Mohamad facts: he is a lifelong writer who has produced newspaper columns since his student days, kept an active blog called Che Det in later life, and published a lengthy autobiography, A Doctor in the House, in 2011 [6]. He is known for personal austerity, an early morning work routine, and a fondness for horseback riding and woodworking. He underwent heart bypass surgery in 1989 and again in 2007, both times returning to a full schedule, and he has attributed his longevity to eating little and staying mentally occupied [6].

Later Years

Mahathir stepped down in October 2003, handing power to Abdullah Ahmad Badawi after twenty two years in office. Retirement did not quiet him. He publicly attacked Abdullah's government, then turned on the next prime minister, Najib Razak, when the multibillion dollar 1MDB scandal surfaced in 2015 [5]. Convinced that UMNO could not reform itself, Mahathir quit the party he had led for decades and in 2016 co-founded a new one, Parti Pribumi Bersatu Malaysia.

What followed had no precedent in Malaysian politics. Mahathir joined the opposition alliance Pakatan Harapan, reconciled publicly with Anwar Ibrahim, the man he had jailed, and led the coalition into the May 2018 general election. The alliance defeated the Barisan Nasional coalition, ending its unbroken rule since independence, and Mahathir was sworn in as prime minister for a second time at age 92, the oldest elected government leader in the world [7]. His new administration reopened investigations into 1MDB, and Najib Razak was later convicted of corruption charges.

The second premiership was brief. Tensions inside the coalition, above all over the promised handover of power to Anwar, broke the government apart. Mahathir resigned in February 2020 during a political crisis remembered in Malaysia as the Sheraton Move, and Muhyiddin Yassin formed a new government without him [7]. Mahathir contested the Langkawi seat again in the November 2022 general election and lost his deposit, his first electoral defeat in 53 years [5]. He has remained a public commentator since, giving interviews and writing well past his ninety fifth birthday.

Legacy

Mahathir Mohamad governed Malaysia for a combined total of nearly a quarter century, longer than any other prime minister, and his fingerprints are on almost every feature of the modern state: its industrial base, its highways and skyline, its assertive foreign policy, and its centralized executive [4]. Vision 2020 set the vocabulary of Malaysian ambition for a generation, even though the developed-nation target date passed unmet.

Assessments divide along a familiar line. Supporters point to decades of growth, poverty reduction, and a confidence among Malaysians that a small postcolonial country could build world-class infrastructure and talk back to great powers [1]. Critics answer with Operation Lalang, the weakened judiciary, media controls, cronyism in privatization, and the persecution of Anwar Ibrahim [3]. His remarks about Jews and about Western governments drew repeated international condemnation, and his defense of Malay privileges kept ethnic policy at the center of national argument.

His 2018 comeback complicated every earlier verdict. The autocrat of the 1990s became, briefly and improbably, the instrument of Malaysia's first democratic transfer of power [7]. Historians and political scientists continue to study him as a case of the developmental strongman, the physician who diagnosed his nation and prescribed for it, sometimes brilliantly and sometimes at great cost. For readers exploring a Mahathir Mohamad biography, the durable lesson may be that a single determined figure can remake a country's economy and its politics at the same time, for better and for worse [2].

Questions & Answers

When was Mahathir Mohamad born?
Mahathir Mohamad was born on July 10, 1925 in Alor Setar, the capital of the state of Kedah, which was then one of the Unfederated Malay States under British protection. He turned 100 years old in July 2025.
What is Mahathir Mohamad famous for?
He is best known as Malaysia's longest-serving prime minister, holding office from 1981 to 2003 and again from 2018 to 2020. He drove Malaysia's industrialization, launched the Proton national car, oversaw the Petronas Towers and Putrajaya, and defied the IMF during the 1997 Asian financial crisis.
How long was Mahathir Mohamad prime minister of Malaysia?
He served roughly 24 years in total: 22 years from July 1981 to October 2003, then about 22 months from May 2018 to February 2020. No other Malaysian prime minister has come close to that combined tenure.
Was Mahathir Mohamad a doctor?
Yes. He trained at the King Edward VII College of Medicine in Singapore, graduated in 1953, and worked as a government medical officer before opening a private practice in Alor Setar in 1957. Malaysians long knew him by the nickname Doctor M.
Why did Mahathir Mohamad return to power in 2018?
Angered by the 1MDB corruption scandal under Prime Minister Najib Razak, Mahathir left UMNO, co-founded a new party, and led the opposition alliance Pakatan Harapan to victory in the May 2018 election. At 92 he became the world's oldest elected head of government.
Is Mahathir Mohamad still alive?
Yes, Mahathir Mohamad is still living. Born in July 1925, he reached his 100th birthday in 2025 and has continued to give interviews and comment on Malaysian politics well into his advanced age.

References

Every record in this archive is kept against verifiable sources.

  1. [1]Mahathir bin Mohamad. Encyclopaedia Britannica. https://www.britannica.com/biography/Mahathir-bin-MohamadWeb
  2. [2]Mahathir Mohamad. A Doctor in the House: The Memoirs of Tun Dr Mahathir Mohamad. MPH Publishing, 2011. Book
  3. [3]Barry Wain. Malaysian Maverick: Mahathir Mohamad in Turbulent Times. Palgrave Macmillan, 2009. Book
  4. [4]Ian Stewart. The Mahathir Legacy: A Nation Divided, A Region at Risk. Allen and Unwin, 2003. Book
  5. [5]Mahathir Mohamad: A towering and divisive figure in Malaysian politics. BBC News. News
  6. [6]Mahathir Mohamad. The Malay Dilemma. Asia Pacific Press, 1970. Book
  7. [7]Mahathir Mohamad sworn in as Malaysia's prime minister after shock election victory. The Guardian, 2018. News

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