CHAPTER I
" HE human intellect cannot grasp the idea of ab
solutely uninterrupted motion. Man can begin
to understand the laws of any kind of motion only when
he takes into consideration arbitrarily selected units of
such motion . But at the same time from this arbitrary
division of unbroken motion into measurable units flows
the greater part of human errors.
Take, for instance, the so- called " sophism " of the
ancients, to prove that Achilles would never overtake a
tortoise which had the start of him, even though Achilles
ran ten times more swiftly than the tortoise. As soon
as Achilles had passed over the distance between them ,
the tortoise would have advanced one-tenth of that dis
tance ; Achilles runs that tenth , the tortoise advances a
hundredth, and so on ad infinitum .
This problem seemed to the ancients unsolvable. The
fallacy of the reasoning that Achilles would never over
take the tortoise arose from this : simply, that inter
mitted units of motions were arbitrarily taken for
granted, whereas the motion of Achilles and the tor
toise were continuous.
By assuming ever smaller and smaller units of motion,
we only approach the settlement of this question, we
never really attain to it . Only by assuming infinitesi
mal quantities, and the progression up to one-tenth, and
by taking the sum of this geometrical progression, can we
attain the solution of the question. The new branch of
Mathematics which is the science of reckoning with in
finitesimals enables us to deal with still more compli
cated problems of motion, and solves problems which to
the ancients seemed unanswerable.
This new branch of mathematics, which was unknown
to the ancients, and applies so admirably to the problems
of motion, by admitting infinitesimally small quantities,
---that is, those by which the principal condition of
motion is reëstablished, -- namely, absolute continuity,
in itself corrects the inevitable error which the human
mind is bound to make when it contemplates the sepa
rate units of motion instead of continuous motion .
In searching for the laws of historical movements
precisely the same things must be observed . The prog
ress of humanity, arising from an infinite collection of
human wills, is continuous.
The apprehension of the laws of this onward march
is the aim of history.
But in order to discover the laws of continuous motion
in the sum of all the volitions of men, human reason
assumes arbitrary and separate units. History first
studies an arbitrary series of uninterrupted events,
and contemplates it separate from the others, albeit there
is and can be no beginning of an event, but every event
is the direct outgrowth of its predecessor.
Secondly, history studies the deeds of a single man,
a tsar, a colonel, as representing the sum of men's voli
tions, when in reality the sum of men's volitions is
never expressed in the activities of any one historical
personage.
The science of history is constantly taking ever
smaller and smaller units for study, and in this way
strives to reach the truth . But, however small the
units which history takes, we feel that the assumption
of any unit separate from another, the assumption of a
beginning of any phenomenon whatever, and the assump
tion that the volitions of all men are expressed in the
actions of any historical character, must be false per se .
Every deduction of history falls to pieces, like powder,
without the slightest effort on the part of criticism, leaving
nothing behind it , simply in consequence of the fact
that the criticism chooses as the object of its observa
tion a more or less interrupted unit ; and it has always
the right to do this, since every historical unit is always
arbitrary.
Only by assuming the infinitesimal unit for our obser
vation, -as the differential of history, —in other words,
the homogeneous tendencies of men, and by attaining
the art of integrating (calculating the sum of these
infinitesimal differentials ), can we expect to attain to
the laws of history.
The first fifteen years of the nineteenth century in
Europe exhibit an extraordinary movement of millions
of men. Men abandon their ordinary vocations, rush
from one end of Europe to the other, rob, slaughter
one another ; they are filled with triumph and with
despair, and the whole course of their lives is for a
number of years changed, and undergoes a powerful
movement, which at first goes on increasing and then slackens.
" What is the cause of this movement, or by what
laws did it take place ? " asks the human mind.
The historians, replying to this question , bring to our
notice certain acts and speeches of certain dozens of
men, in one of the buildings of the city of Paris, and
call these acts and speeches " the Revolution " ; then
they give a circumstantial account of Napoleon, and of
certain sympathizers and enemies of his, tell about the
influence which certain of these individuals had upon
the others, and they say :
" This was the cause of this movement, and here are
its laws."
But the human mind not only refuses to put credence
in this explanation , but declares, up and down, that this
manner of explanation is fallacious, for the reason that,
according to it, a feeble phenomenon is taken as the
cause of a mighty one. The sum of human volitions pro
duced both the Revolution and Napoleon , and only the
sum of these volitions sustained them and destroyed them .
" But in every case where there have been conquests
there have been conquerors ; in every case where there
have been revolutions in a kingdom there have been
great men ," says history.
• Indeed, in every case where conquerors have ap
peared, there have been wars," replies human reason ;
but this does not prove that the conquerors were the
cause of the wars, or that it is possible to discover the
laws of war in the personal activity of a single man.
In every case when I , looking at my watch, observe
that the hand points at ten , I hear the bells ringing in
the neighboring church ; but from the fact that in every
case when the hand reaches ten o'clock, the ringing of
the bells begins, I have no right to draw the conclusion
that the position of the hands is the cause of the motion in
the bells.
Every time when I observe an engine in motion, I
hear the sound of the whistle, I see the valves open and
the wheels in motion ; but from this I have no right to
conclude that the whistle and the movement of the
wheels are the cause of the movement of the engine.
The peasants say that in late spring the cold wind
blows because the oak tree is budding, and it is a fact
that every spring a cold wind blows when the oaks are
in bloom . But, although the cause of the cold wind
blowing during the blossoming-time of the oaks is un
known to me, I am unable to agree with the peasants in
attributing the cause of the cold winds to the bur
geoning buds on the oaks, for the reason that the force
of the wind is wholly outside the influence of the oak
buds. I see only a coincidence of conditions, which is
found in all the phenomena of life, and I see that, no
matter how carefully I may contemplate the hands of the
watch, the valves and wheels of the engine, and the
oak buds, I shall never learn the cause that makes the
church -bell chime, the engine to move, and the wind to
blow in the spring. To discover this, I must entirely change
my point of view, and study the laws that regu
late steam, bells, and the wind.
History must do the same thing
And experiments in this have already been made.
For, studying the laws of history, we must absolutely
change the objects of our observation, leave kings, min
isters, and generals out of the account, and select for
study the homogeneous, infinitesimal elements that reg
ulate the masses. No one can say how far it is given
to man to attain by this path an understanding of the
laws of history ; but evidently on this path only is there
any possibility of grasping the laws of history, and the
human intellect has not, so far, devoted to this method
the one-millionth part of the energies that have been
expended by historians in the description of the deeds
of individual tsars, colonels, and ministers, and in the
elucidation of their combinations, resulting from these
deeds.