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Grand strategy

Grand strategy 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 Grand strategy rather than just read about it. In short: Grand strategy or high strategy is a state's strategy of how means (military and nonmilitary) can be used to advance and achieve national interests in the long-term. Issues of grand strategy typically include the choice of military doctrine, force structure and alliances, as well as economic relations, diplomatic behavior, and methods to extract or mobilize resources.

Grand strategy — main illustration
Grand strategy — illustration

Key takeaways

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

Reference excerpt

Grand strategy or high strategy is a state's strategy of how means (military and nonmilitary) can be used to advance and achieve national interests in the long-term. Issues of grand strategy typically include the choice of military doctrine, force structure and alliances, as well as economic relations, diplomatic behavior, and methods to extract or mobilize resources. In contrast to strategy, grand strategy encompasses more than military means (such as diplomatic and economic means); does not equate success with purely military victory but also the pursuit of peacetime goals and prosperity; and considers goals and interests in the long-term rather than short-term. In contrast to foreign policy, grand strategy emphasizes the military implications of policy; considers costs benefits of policies, as well as limits on capabilities; establishes priorities; and sets out a practical plan rather than a set of ambitions and wishes. A country's political leadership typically directs grand strategy with input from the most senior military officials. Development of a nation's grand strategy may extend across many years or even multiple generations. Much scholarship on grand strategy focuses on the United States, which has since the end of World War II had a grand strategy oriented around primacy, "deep engagement", and/or liberal hegemony, which entail that the United States maintains military predominance; maintains an extensive network of allies (exemplified by NATO, bilateral alliances and foreign US military bases); and integrates other states into US-designed international institutions (such as the IMF, WTO/GATT, and World Bank). Critics of this grand strategy, which includes proponents for offshore balancing, selective engagement, restraint, and isolationism, argue for pulling back.

Definition There is no universally accepted definition of grand strategy. One common definition is that grand strategy is a state's strategy of how means (military and nonmilitary) can be used to advance and achieve national interests in the long-term. Grand strategy expands on the traditional idea of strategy in three ways:

expanding strategy beyond military means to include diplomatic, financial, economic, informational, etc. means examining internal in addition to external forces – taking into account both the various instruments of power and the internal policies necessary for their implementation (conscription, for example) including consideration of periods of peacetime in addition to wartime Thinkers differ as to whether grand strategy should serve to promote peace (as emphasized by B. H. Liddell Hart) or advance the security of a state (as emphasized by Barry Posen).

British military historian B. H. Liddell Hart played an influential role in popularizing the concept of grand strategy in the mid-20th century. Subsequent definitions tend to build on his. He defines grand strategy as follows: [T]he role of grand strategy – higher strategy – is to co-ordinate and direct all the resources of a nation, or band of nations, towards the attainment of the political object of the war – the goal defined by fundamental policy. Grand strategy should both calculate and develop the economic resources and man-power of nations in order to sustain the fighting services. Also the moral resources – for to foster the people's willing spirit is often as important as to possess the more concrete forms of power. Grand strategy, too, should regulate the distribution of power between the several services, and between the services and industry. Moreover, fighting power is but one of the instruments of grand strategy – which should take account of and apply the power of financial pressure, and, not least of ethical pressure, to weaken the opponent's will. ... Furthermore, while the horizons of strategy is bounded by the war, grand strategy looks beyond the war to the subsequent peace. It should not only combine the various instruments, but so regulate their use as to avoid damage to the future state of peace – for its security and prosperity.

… excerpt ends here. Continue reading the full article.

Illustrations

Grand strategy illustration

Worked examples

Example 1 — a first encounter with Grand strategy

Start with the simplest possible case. Write down what Grand strategy 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 Grand strategy 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 Grand strategy 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 Grand strategy

In research
Grand strategy 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 Grand strategy 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
Grand strategy is common in secondary-school and first-year university syllabi. It links to neighbouring topics Military strategy, so understanding it makes those chapters shorter.
In everyday life
Look for Grand strategy 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 Grand strategy in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Grand strategy 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 Grand strategy out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Grand strategy in simple terms?

Grand strategy or high strategy is a state's strategy of how means (military and nonmilitary) can be used to advance and achieve national interests in the long-term. Issues of grand strategy typically include the choice of military doctrine, force structure and alliances, as well as economic relati…

Why does Grand strategy 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 Grand strategy?

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 Grand strategy.

Tags

  • Military strategy

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