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Reagan Doctrine

Reagan Doctrine is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Reagan Doctrine rather than just read about it. In short: The Reagan Doctrine was a United States foreign policy strategy implemented by the administration of President Ronald Reagan and continued under the George H. W.

Reagan Doctrine — main illustration
Reagan Doctrine — illustration

Key takeaways

  • Reagan Doctrine belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Reagan Doctrine to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Reagan Doctrine from memory before moving on to harder problems.

Reference excerpt

The Reagan Doctrine was a United States foreign policy strategy implemented by the administration of President Ronald Reagan and continued under the George H. W. Bush administration designed to overwhelm the global influence of the Soviet Union during the final years of Cold War. The doctrine was a centerpiece and policy priority of the Reagan administration. Reagan initially described the doctrine in his State of the Union Address on February 6, 1985, saying: "We must not break faith with those who are risking their lives—on every continent from Afghanistan to Nicaragua—to defy Soviet-supported aggression and secure rights which have been ours from birth." The doctrine was a centerpiece of U.S. foreign policy from the early 1980s until the end of the Cold War in 1991. Under the Reagan Doctrine, the United States provided overt and covert aid to anti-communist guerrillas and resistance movements in an effort to roll back Soviet-backed pro-communist governments in Africa, Asia, and Latin America. The doctrine was designed to diminish Soviet influence in these regions as part of the administration's overall strategy to win the Cold War.

Background The Reagan Doctrine followed in the tradition of U.S. presidents developing foreign policy doctrines, which were designed to reflect challenges facing international relations, and to propose foreign policy solutions. The practice began with the Monroe Doctrine, implemented by U.S. president James Monroe in 1823. It continued with the Roosevelt Corollary, sometimes called the Roosevelt Doctrine, introduced by President Theodore Roosevelt in 1904. Following World War II, in 1947, the Truman Doctrine was implemented, under which the U.S. supported Greece and Turkey as part of a Cold War strategy to keep both nations out of the Soviet Union's sphere of influence. It was followed by the Eisenhower Doctrine, the Kennedy Doctrine, the Johnson Doctrine, the Nixon Doctrine, and the Carter Doctrine, all of which defined the foreign policy approaches of these respective U.S. presidents on some of the largest global challenges of their respective presidencies.

Origins

Carter administration and Afghanistan

At least one component of the Reagan Doctrine technically pre-dated the Reagan administration. In Afghanistan, the Carter administration began providing limited covert military assistance to the Afghan mujahideen in an effort to drive the Soviets out of Afghanistan following their 1979 invasion and occupation of the country, or at least raise the military and political cost of the Soviet occupation of Afghanistan. The policy of aiding the mujahideen in their war against the Soviet occupation was originally proposed by Carter's National Security Advisor Zbigniew Brzezinski and was implemented by U.S. intelligence services. It enjoyed broad bipartisan political support. Democratic congressman Charlie Wilson became obsessed with the Afghan cause, and was able to leverage his position on the House Appropriations committees to encourage other Democratic congressmen to vote for CIA Afghan war money, with the tacit approval of Speaker of the House Tip O'Neill, even as the Democratic Party lambasted Reagan for the CIA's secret war in Central America. It was a complex web of relationships described in George Crile III's book Charlie Wilson's War. Wilson partnered with Gust Avrakotos, a CIA officer, to create a small team that expanded U.S. support for the mujahideen, which was channeled through Pakistani president Zia-ul-Haq’s Inter-Services Intelligence (ISI). Avrakotos and Wilson charmed leaders from various anti-Soviet countries including Egypt, Saudi Arabia, Israel, and China to increase support for the rebels. Avrakotos hired Michael G. Vickers, a young paramilitary officer, to enhance the guerilla's odds by revamping the tactics, weapons, logistics, and training used by the mujahideen. Michael Pillsbury, a Pentagon official, and Vincent Cannistraro pushed the CIA to supply Stinger missiles to the rebels. Reagan's covert action program has been given credit for assisting in ending the Soviet occupation of Afghanistan.

… excerpt ends here. Continue reading the full article.

Illustrations

Reagan Doctrine illustration
Reagan Doctrine illustration
Reagan Doctrine: President Reagan meeting with Afghan mujahideen leaders in the Oval Office in 1983
President Reagan meeting with Afghan mujahideen leaders in the Oval Office in 1983
Reagan Doctrine: Jonas Savimbi, who led the U.S.-supported UNITA resistance movement in Angola from its founding until being killed in action in a firefight with Angolan troops in  Moxico Province in 2002
Jonas Savimbi, who led the U.S.-supported UNITA resistance movement in Angola from its founding until being killed in action in a firefight with Angolan troops in Moxico Province in 2002
Reagan Doctrine: The Contras in Nicaragua in 1987
The Contras in Nicaragua in 1987

Worked examples

Example 1 — a first encounter with Reagan Doctrine

Start with the simplest possible case. Write down what Reagan Doctrine claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Reagan Doctrine before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Reagan Doctrine ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Reagan Doctrine

In research
Reagan Doctrine appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Reagan Doctrine in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Reagan Doctrine is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1985 in the United States, 20th-century conflicts, 20th century in international relations, so understanding it makes those chapters shorter.
In everyday life
Look for Reagan Doctrine outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Reagan Doctrine in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Reagan Doctrine means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Reagan Doctrine out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Reagan Doctrine in simple terms?

The Reagan Doctrine was a United States foreign policy strategy implemented by the administration of President Ronald Reagan and continued under the George H. W.

Why does Reagan Doctrine matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Reagan Doctrine?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Reagan Doctrine.

Tags

  • 1985 in the United States
  • 20th-century conflicts
  • 20th century in international relations
  • Anti-communism in the United States
  • Central Intelligence Agency
  • Cold War history of the United States
  • Dissolution of the Soviet Union
  • Eponymous political ideologies
  • Foreign policy doctrines of the United States
  • Foreign policy of the Reagan administration
  • Guerrilla warfare
  • History of the foreign relations of the United States

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