Nhựt was a South Vietnamese opposition leader known for his reluctance to co-operate with governments backed by foreign influence. He was invited to take part or to form his own cabinet in successive South Vietnamese régimes, but declined to take part in any government during or after French administration of
Indochina. Instead, as remembered by a prominent Vietnamese historian and writer, "like others of the ivy league of South Vietnamese patriots such as
Lưu Văn Lang, Dương Minh Thới, Phạm Văn Lạng, Thượng Công Thuận, Nguyễn Xuân Bái, the doctor was always ready to participate in nationalistic movements demanding for peace and independence" for his country. a major South Vietnamese patriotic and humanitarian coalition, which later joined the
Việt Minh and embarked on the
August Revolution against colonial rule. In 1947 in support of the appeal by the Vietnamese Government of Resistance to France, he voluntarily signed the
Manifesto of the Intellectuals of Saigon-Cholon (Manifeste des Intellectuels de Saigon–Cholon or Tuyên Ngôn của Trí Thức Sài Gòn-Chợ Lớn). The manifesto called the French Government to enter negotiations in order to end the devastating conflict in Indochina. The signatories deemed that Vietnam, a nation with a long history, deserved its rights to freedom and independence, and that the longer the conflict lasted, the more damaging it would be to the good relationship between France and Vietnam. Several times, he refused to have an audience with the ex-emperor
Bao Dai to discuss his participation in government. In the early 1950s, as President of the Vietnamese Red Cross ("VRC"), Dr Nhựt removed the slogan "Down with the Việt Minh" that Bảo Đại, then Head of the
State of Vietnam, had asked be painted above the entrance to the headquarters of the VRC. but this proposition did not materialize. Subsequently, under the First Republic of
South Vietnam, Nhựt was invited to join the government led by
Ngô Đình Diệm. Diệm's brother and chief political advisor,
Ngô Đình Nhu, invited Nhựt to several meetings, but Dr Nhựt’s differing political views led him to decline to join the Diệm administration. In the late 1950s and early 1960s Nhựt’s patriotic activities led to his many imprisonments, notably by Ngô Đình Diệm, and to the arrest of his wife. In 1964, after the First Republic of South Vietnam collapsed, Nhựt was invited to participate in the
High National Council, a civilian advisory body set up by the military junta under pressure from the United States, to prepare the constitution of the Second Republic.
Phan Khắc Sửu was appointed Head of State by the Council and he subsequently asked Dr Nhựt to assume the role of Prime Minister. Nhựt initially declined the offer but was persuaded to reconsider it. He, however, wanted to negotiate a solution for national reconciliation and eventually declined the offer after unsatisfactory talks. During his later years in Saigon, Nhựt dedicated his time to his patients and to those who needed his help until the
Vietnam War ended. He and his wife were reunited with their family abroad in his final years. Nhựt died in Paris, France, on 13 March 1986. ==Notes==