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Scientific Optimism: Jomini and the U.S. Army
The U.S. Army presents itself as a Clausewitzian
organization. Officers in the Army fondly quote the Prussian
theorist and, at the strategic level, his dictums dominate; political
control of the military, war as an extension of policy, his trinity,
etc. Consideration of Clausewitz’s friction and fog
of war has translated into the doctrine of auftragstaktik and maintenance
of initiative at the lowest possible levels of command. At
the tactical and operational levels, however, the U.S. Army remains
more firmly rooted in the ideals of Antoine-Henri Jomini.
Jomini’s scientific approach to understanding and succeeding
at war lies at the heart of Army doctrinal operations. The
American Army, in its collective description of war and its methods
of planning operations in war, follows more closely the Swiss theorist
than the Prussian. The U.S. Army, particularly at the tactical
and operational levels, espouses the collective genius of good staff
work and the military decision-making process (MDMP) rather than
the singular genius of military command embraced by Clausewitz.
This reliance upon military science and method over the application
of genius firmly defines the U.S. Army, tactically and operationally,
as a Jominian institution.
The definitive feature of Jomini’s theories
of war rests with the scientific nature of their application.
Though Jomini goes to great lengths to discourage those who would
critique his maxims as simple reduction of the drama of war to mathematical
calculations,1 there is a strong element
of truth to his critics. For Jomini, war is a winnable endeavor;
winnable if one follows his few simple truths. The U.S. Army,
in its doctrinal attempt to encode Jomini, developed its well-known
Principles of War. Jomini’s influence readily shines
in these principles (Dr. Thomas Huber describes the Principles of
War as “Jomini writ short”2).
The Army’s application of them at all levels of operations
suggests that, as an institution, it agrees with Jomini. War
can be mastered by adherence to maxims that can guide the commander
to victory on the battlefield.
Several of the Principles of War link directly
from Jomini’s Fundamental Principle. The U.S. Army maintains
a reliance on mass, offensive, maneuver and economy of force, all
of which are primarily elements of Jomini’s first four divisions
of the Fundamental Principle.3
Offense, in particular, deserves attention as a U.S. Army doctrinal
mainstay that stands as a direct link to Jomini. The Swiss
theoretician as strongly advocates gaining and maintaining the initiative
through offensive operations as does the cornerstone Army doctrinal
manual, FM 3-0.4 Both consider
the offense as the decisive form of war and both consider defensive
operations only acceptable as a step toward the offense.5
The parallels between U.S. Army doctrine and Jomini continue in
his advocation of the “offensive-defensive”, analogous
to the Army’s mobile defense. Certainly, Clausewitz
was also an advocate of offensive strategy, but not to the same
refinement as Jomini.6 Clausewitz
relied more on maximum exertion7 of
forces while Jomini required the more familiar focus of strength
at the decisive point.8
American reliance on decisive points and the
scientific application of military theory to provide the commander
with solutions to problems in war are further suggest the Jominian
character of the U.S. Army. In schools of tactics, U.S. Army
officers repeatedly study the use of the military decision-making
process (MDMP) as the predominant tool for deriving solutions for
operations in war. If the Principles of War are Jomini writ
short, then the MDMP is Jomini in full glory. Through a scientific,
step-by-step calculus, the MDMP promises to assist planners in finding
a suitable solution to any military problem that they may face.
Its systemic approach to problem solving relies on simple rules
governing the movement of forces, the synchronization of their effects,
and the discerned application of maximum power at decisive points
on the battlefield. The clarity and optimism of the MDMP relies
on Jominian hopes that war can be controlled and that the studious
theoretician can master the application of violence. The lucidity
and precision of the MDMP trumps Clausewitz’s friction and
fog and offers the Army officer the ability to maintain command
of the chaos of war. Its calculations are cold. It discerns
areas of terrain as impassable when degrees of slope, space between
trees, and the very diameter of the trees reach specific numbers.
The MDMP continues the Jominian thread in its calculations of probable
victory when opposing units clash by assigning numbers of relative
strength and matching friendly units against enemy units of similar
size, much the same as Jomini’s determination that one battalion
is interchangeable with another.9
The reliance of the U.S. Army upon the promises
of the MDMP represents its hope that properly trained commanders
and staff officers can control the complexities and the violence
of warfare. The MDMP represents the egalitarianism of the
U.S. Army as it allows the planning and execution of military operations
without the need for singular military genius in the mind of the
commander. All who come to the staff can participate and provide
valuable contributions to the success of a mission through the use
of the MDMP. Certainly, the commander plays an important role
in the process, but his role in the U.S. Army is more diffused than
Clausewitz would require of the military genius capable of cutting
through the fog of war. The theories and calculations of MDMP
are more agreeable to Jomini as he states in his introduction to
Summary of the Art of War:
Natural genius will doubtless know how,
by happy inspirations, to apply principles as well as the best
studied theory could do it; but a simple theory, disengaged from
all pedantry, ascending to causes without giving absolute systems,
based in a word upon a few fundamental maxims, will often supply
genius, and will even serve to extend its development by augmenting
its confidence in its own inspirations.10
Protecting against the absence of Jomini’s
“natural genius,” the U.S. Army has a developed an intricate,
encompassing, and ubiquitous method of deriving appropriate solutions
to military puzzles. The Army follows Jomini’s prescription
and, through the MDMP, the Principles of War, and the Tenets of
Army Operations, has provides the framework for commanders and their
staffs that has become a fundamental system of Army tactical and
operational planning, limiting the need for natural military genius.
Further evidence of the U.S. Army’s
Jominian character lies in its espousal of Lines of Operation. FM
3-0 devotes large sections of Chapters 5 and 6 to this major Jominian
concept.11 The U.S. Army has
developed the concept further to include both temporal and spatial
lines, but the idea of solution of a military problem through the
application of logical threads of continuity remains Jominian at
its core. Jomini’s original concept suggested purely
contiguous lines of operation focusing on the advantages of interior
versus exterior lines of operation, and the U.S. Army continues
to show a desire to maintain that orientation. Doctrinal planners
have expressed the need to find solutions to operations that demand
mastery of non-contiguous and non-linear battlefields,12
but most instructors of tactics seem to rely more readily on the
previous methods of describing the battlefield framework.
The extreme opposite of the linear battle,
guerilla wars of a national character, shake Jominian ideals to
their very core. He recommends avoiding them all together.13
Since Vietnam, the U.S. Army has demonstrated a similar reluctance
to these types of operations. Recent operations in Afghanistan
demonstrate the Army’s desire to conform to a linear, contiguous
battle space concept. The beginning of the Afghan campaign
suggested that the U.S. Army would attempt to use non-conventional
means to force surrender of the Taliban. While Special Operations
Forces were used extensively and Ranger task forces conducted airborne
raids of a non-contiguous nature, defeat of the enemy came through
coordination of the Northern Alliance in primarily linear operations
on a contiguous battlefield. The U.S. Army has demonstrated
a desire to move away from Jomini’s lines of operation but,
at the heart of its doctrine, it still embraces the Swiss theoretician’s
ideals.
A final and perhaps most telling indicator
that the U.S. Army is a Jominian institution lies in the Army’s
optimistic approach to combat operations. The Army, especially
in its recent history, holds full expectations of winning its battles.
Doomsayers continue to predict extended operations, massive casualties,
or expansion of operations beyond control of the players, but rarely
has the Army entered into an operation without the sincere belief
that it would dominate and succeed. Jomini would be proud
of this sanguine approach to war. He allowed for a prescription
for a winnable war of limited nature. Under the control of
skilled commander and a trained staff, Jomini considered war scientifically
manageable. Clausewitz however warned against the dangers
of the inherent uncontrollability of war.14
In the U.S. Army’s confidence of tactical and operational
dominance of current and future battlefields, it falls firmly in
the Jominian camp at the expense of Clausewitz’s fears.
The U.S. Army’s doctrinal application
of the theories of war at the tactical and operational levels shows
that, at its core, it is a Jominian institution. Its scientific
approach to the complexity and confusion of war eschews the fears
of Clausewitz for the promises of his Swiss counterpart. The
Army’s universal application of the Principles of War demonstrates
its Jominian heritage; its reliance on the Military Decision Making
Process exhibits its faith in the idea that the need for military
genius can be mitigated by strong staff work using cold, calculative
science. Currently, the Army’s struggle with lines of
operation and non-contiguous operations as a potential future of
war displays more clearly a desire to maintain its ties to Jominian
theoretical concepts. While leaders of the Army and self-proclaimed
civilian experts of military thought prefer to quote Clausewitz
when describing current and future operations, it is to the comfort
and optimism of Jomini that the U.S. Army continually returns.
Notes
1. Antoine-Henri Jomini,
Introductory Material to Summary of the Art of War; reprinted in
U.S. Army Command and General Staff College, C600 Term I Syllabus/Book
of Readings, (Fort Leavenworth: USACGSC, July 2001), pp. 267-268.
2. Huber, Thomas M.,
“Introduction to Lesson 8,” U.S. Army Command and General
Staff College, C600 Term I Syllabus/Book of Readings, (Fort Leavenworth:
USACGSC, July 2001), p. 264.
3. Jomini, p. 284.
4. U.S. Department
of the Army Field Manual 3-0, Operations, (Washington, DC, 14 June
2001), p. 7-2.
5. FM 3-0, p. 8-1 and
Jomini, p. 286.
6. Paret, Peter, “Clausewitz,”
Makers of Modern Strategy: From Machiavelli to the Nuclear Age,
Ed. Peter Paret, (Princeton, New Jersey: Princeton University Press,
1986), p. 205.
7. Carl von Clausewitz,
On War, Ed. and Trans. by Michael Howard and Peter Paret, (Princeton,
New Jersey: Princeton University Press, 1984), p. 77.
8. Jomini, p. 284.
9. Shy, John, “Jomini,”
Makers of Modern Strategy: From Machiavelli to the Nuclear Age,
Ed. Peter Paret, (Princeton, New Jersey: Princeton University Press,
1986), p. 173.
10. Jomini, pp. 267-268.
11. Shy, p. 169.
12. FM 3-0, pp. 6-14
to 6-17.
13. Shy, p. 171.
14. Ibid, p. 158.
Also available online at:
http://www-cgsc.army.mil/csi/research/writing/Papers%20c600/Commendebner2.asp
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