مفهوم شناسی و دلالت های راهبردی عمق استراتژیک: تأملی در خطبه 27 نهج ‌البلاغه

In today's world, the concept of strategic depth has become one of the key discussions in the field of national security and foreign policy. Considering rapid developments and new threats, there is a felt need to update the definition and application of strategic depth. We must note that threats no longer wait to cross borders, and security, more than ever, is the product of intelligent action rather than passive reaction. Re-examining fundamental strategic concepts is an unavoidable necessity. The concept of strategic depth is one such concept; if not properly understood, it can cause serious harm to national security. This paper is an attempt to link an analytical and novel definition of strategic depth—proposed by the author—with one of the clearest strategic warnings in Islamic history from the words of Imam Ali (AS), a warning that shows neglecting intelligent and preemptive presence beyond borders endangers not only territorial security but also the dignity and survival of a society's vital values. In my research, the concept of strategic depth, considering 14 vital components (geographical, economic, military, human, cultural, and scientific-technological), offers a new definition:
"The set of geographical and political capacities that, through controlling processes and harnessing existing capacities within it, guarantee the survival and security of a country's vital material and spiritual values."
The proposed definition of strategic depth has two key cores:
One is "space" (geographical and political), and the other is "controlling processes and harnessing capacities" to guarantee the survival and security of vital values. That is, strategic depth is not merely territorial expanse nor merely hard power; rather, it is the result of active environmental management.
Now, Imam Ali's (AS) narrative precisely touches this point when he states:
"Fight them before they fight you," expressing a fundamental strategic principle that seeks to transfer the threat arena from inside to outside—an issue expressed in various forms in contemporary literature. However, the subtler point is the next sentence: "Any nation that is attacked within its own home will be humiliated."
Here, Imam Ali (AS) is not merely speaking of military defeat but of humiliation. That is, when a society's defensive depth collapses, not only is territory lost, but dignity, will, and vital values (both material and spiritual) are damaged. This aligns exactly with the definition that considers the security of values as the ultimate goal of strategic depth, not merely physical survival.
In Imam Ali's (AS) narrative, the call to fight the Syrians is a rational response to an emerging threat that, if not contained externally, will inevitably infiltrate internally. This means that transnational presence in Alavid logic has several features:


Transforming "Space" from a Static to a Dynamic Concept
It seems Alavid wisdom shows that space (both geographical and political) is not a fixed asset but a dynamic competitive arena. Preserving it requires active and preemptive management. "If you do not go out, the enemy will come in"—this precisely shows the dynamism and competition over occupying and controlling a country's strategic space.


Adding "Dignity" to the Core of the Definition
The provided theoretical definition emphasizes the security of vital material and spiritual values. Imam Ali (AS), with the key word "humiliation," highlights one of the most sensitive and vital of these values: "national/social dignity and prestige." Therefore, it can be inferred that failure to maintain strategic depth does not only mean losing territory or resources but also means the humiliation of collective identity and the collapse of the spiritual foundations of a country's survival.


Materializing the Concept of "Intelligent Action"
The phrase "night and day, covertly and overtly" in Imam Ali's (AS) words is a manifestation of the theoretical concept of "intelligent control of processes." This phrase shows that intelligence is not merely an abstract attribute but is realized in tactical diversity, temporal continuity, and the use of all possible levels and tools (soft and hard, direct and indirect).


Thus, "The Inevitable Dynamism of Strategic Depth" can be extracted as the strategic principle derived from this narrative, which is not merely a tactical recommendation but a fundamental law in geopolitical dynamics. This principle rests on three key and intertwined components, understanding which is essential for any political actor:
First, the Constructed Nature of Strategic Depth. This concept emphasizes that strategic depth is not a fixed asset or an unchangeable heritage but is constantly being formed, preserved, or declining. This asset results from a dynamic process of establishing stable institutional structures (such as resilient economic systems, active diplomacy, and strategic culture), fostering continuous national will, and designing calculated and preemptive actions. In other words, strategic depth must be rebuilt daily with wisdom and effort, and negligence gradually erodes it.
Second, the Inherently Competitive Nature of Geopolitical Space. This space is not a neutral void but an always-active arena of interacting and contending forces. In this arena, actors are constantly struggling to attract allies, repel rivals, and control resources and processes. An inevitable conclusion from this competition is the principle of filling the strategic vacuum: if an actor does not demonstrate effective action in a vital arena, rivals will immediately fill that space with their own actions. This necessitates active and vigilant presence at all geopolitical levels.
Third, the Transnational Nature of Effective Defense. In this view, political borders are not defined as impenetrable walls but are considered as boundaries of influence. Real defense is not achieved merely by protecting border lines but requires the ability to preempt and shape the surrounding environment. This means the ability to influence events, balance forces, and contain emerging threats beyond borders before these threats gain enough energy and capability to reach a critical threshold threatening territorial integrity or national interests.
In summary, this tripartite principle shows that security depends not on staticity but on intelligent dynamism. Imam Ali's (AS) narrative is a "historical strategic warning" indicating that strategic depth is the product of preemptive action, intelligent transnational presence, and continuous control of threat processes, and any political system that ignores this logic will lose not only its security but also its dignity and vital values.