However, the tendency to expand is also found in the history of small powers. The
expansion of powers would be the result of two causes: internal pressure and the
weakness of adjacent powers.
In Chapter XV, called "Alliance and Organisation", the author refers to power
alignments such as NATO, which make up the configuration of power. For him, these
organisms are formed under external pressure, never through popular force, and their
cohesion varies with pressure (Wight, 2002: 155). According to the author no State is
immune to the configuration of power; however, a great power has broad freedom to
modify it, even to the extent of exercising influence over the destiny of their weaker
neighbours.
In Chapter XVI, "The Balance of Power", Martin states that in its original meaning the
expression takes the idea of an equal distribution of power, in a context where no
power is so dominant as to pose others risk (Wight, 2002: 172). The balance of power
would be in full operation every time a dominant power strives to dominate
international society and momentary means, disrupting this balance (Wight, 2002:
168).
In Chapter XVII, Wight defines compensation as "a principle that governs the overall
relationship between comparable forces of States" (Wight, 2002: 187). On the other
hand, he states that "it refers to a method of regulating the balance of power through
the combined changing of territories" (Wight, 2002: 187). For him, when there are only
two parties to the transaction, the compensation it is bilateral; when it involves more
than two, it is multilateral (Wight, 2002: 187).
In Chapter XVIII, entitled "Intervention", the term is defined as an interference by
force that does not necessarily constitute an imminent declaration of war, which is
enacted by one or more powers on another power’s affairs. Intervention may take place
through foreign policy at a country level or in the domestic sphere.
For the author, chapters XIX (League of Nations) and XX (United Nations) modestly
address significant topics. However, due to the heightened importance given to these
issues by some scholars, he discusses them succinctly and clearly. However, they still
show the weaknesses and/or weaknesses of such organisations.
In Chapter XXI, "The Arms Race", he defines the phenomenon as the "competitive
build-up of troops and weapons, whereby each side tries to obtain an advantage over
their neighbour, or at least try not to remain at a disadvantage" (Wight, 2002: 247),
which can happen between two or a number of rival powers at a regional or global
level.
"Disarmament", Chapter XXII, is treated from a traditional point of view, and thus is
seen as the solution to arms races. His definition involves the abolition of weapons, or
reducing quantity, or setting limits on their growth, as well as restricting certain types
or uses. Wight says that with some frequency that "disarmament has been accepted by
powers through imposition or losing a war. Compulsory demolition of strongholds may
be the oldest form of disarmament" (Wight, 2002: 269).
In Chapter XXIII entitled "Arms Control", the author looks at some basic questions on
the subject and some advanced discussions in the field of atomic energy.