The different prevalent propensities in various individuals, the
development of which appeared to be under the influence of a certain and
constitutional organization, have received the name of temperaments; or,
rather, this term applies to this peculiar organization of the
constitution or idiosyncrasy. The Greek physiologists were the first to
classify these peculiarities, or _temperamenta_,--the _naturae_ of
Hippocrates, the _mixturae_ of Galen. They considered organized bodies as
an assemblage of elements endowed with different properties, but combined
in such manner that their union should constitute a whole, in which none
of them should predominate in a healthy condition; but, on the contrary,
they were to modify and _temper_ each other, their simultaneous action
being directed and controlled by the spirit of life, _spiritus_. It was
the due combination of these elements that constituted a perfect
temperament; their aberrancy produced disease of body or of mind.
The ancients divided these elements into cold and hot, dry and moist; from
the combination of these principles they classified the fluids of the
body. The blood was hot and moist, the bile hot and dry, the phlegm cold
and damp, and the melancholy cold and dry. This division led to a further
classification; and temperaments, according to the predominance of these
elements, were divided into the _sanguineous_, the _bilious_, the
_phlegmatic_, and the _melancholic_.
These supposed radical fluids, influencing the whole animal frame, were
dependent upon certain organs for their specific production. The blood was
furnished by the heart, the phlegm by the head, the yellow bile by the
gall-duct, and the black bile or atrabile,--the principle of
melancholy,--by the spleen. Notwithstanding the many revolutions in the
doctrine of physiology that have shaken the schools since the days of
Hippocrates, this classification of his has remained to a certain degree
to the present day, and has laid the foundation of all the systems of
temperaments, constitutions, and natural characters, that have at various
periods been advanced by philosophers; the only novel introduction in this
ancient classification being the nervous temperament, which, after all, is
only a modification of the four other categories.
To illustrate the operations of these temperaments, it became necessary to
adopt terms expressive of their combination, and _temper_ and _humour_
were adopted. Both are Latin terms; the first, in its original sense,
imports mingling, modifying, tempering the four radical fluids, and
producing that equilibrious condition of the frame, termed _constitution_.
_Humour_ was derived from the Greek [Greek: chumos], _chumos_; and its
radical sense imported moisture, or fluid of any kind. Hence _humid_ and
_humidity_. This doctrine of fluidity is still applied to many functions
that we cannot otherwise describe, and we talk, although in a figurative
manner, of the nervous fluid, the vital fluid; and a good humour, a bad
humour, a vein of humour, or a humorous vein, are illustrations of
peculiar tempers and temperaments,--for temperaments are still
distinguished by the same terms applied to them by the ancients, and we
describe one man as _choleric_, or bilious, for _choler_ ([Greek: chole])
means bile; another as being _melancholic_; a third of a _sanguine
disposition_; and a fourth of a _phlegmatic habit_. The _sanguine_, that
imports a predominance of the blood, indicated a warm and ardent
exuberance of spirits; whereas the _phlegmatic_, denoting a thin and cold
watery fluid, referred to a frigid and spiritless indolence.
We thus see that modern physiology has scarcely advanced this branch of
science, for the _nervous temperament_ may be considered as merely a
modification of the other ones; and it is more than probable that the old
classification will long prevail, notwithstanding the ingenuity of modern
hypotheses. Husson divided the temperaments into those that referred to
the vascular system, to the nervous system, and to the muscular system,
with subdivisions applied to regions and to organs; all these temperaments
being either natural and primitive, or acquired. Dr. Thomas, of Paris, has
founded his arrangement according to the predominance of the head, chest,
or abdomen,--or the mental, circulatory, or digestive organs,--and
according to the relative bulk and predominance of these three regions
will be the relative energy of the mental, muscular, or abdominal
functions. Notwithstanding the ingenuity of these systems, the old
arrangement, as I have already observed, is likely to prevail; and as
Blumenbach observes, that although this division was founded on an
imaginary depravation of the elements of the blood, if made to stand alone
it will prove both natural and intelligible.
This division I shall therefore endeavour to illustrate. In the
_sanguineous temperament_ the heart and arteries possess a predominant
energy; the pulse is strong, frequent and regular; the veins blue, full,
and large; the complexion florid, the countenance animated, the stature
erect, the muscular forms marked and firm; the hair of a yellow, auburn,
or chestnut colour; the nervous impressions acute, the perception quick,
the memory retentive, the imagination lively and luxuriant, the
disposition passionate but not vindictive, and passion is easily appeased;
amorous, and fond of conviviality and good cheer.
In this temperament we find athletic strength and fortitude of mind in
resisting the power of external agency, with mental tranquillity in the
midst of danger; a calmness arising from a consciousness of power, and
from less acuteness of external impressions and mental perceptions. Such a
man, when roused to action, will endeavour to surmount every physical
difficulty; but he will rarely attain pre-eminence in sciences and the
fine arts, which require exquisite sensibility and mobility,--qualities
seldom met with in such forms as those described by the poets in Hercules
and Ajax.
In the _choleric_ or _bilious_ temperament the liver and biliary organs
are as redundant in their power as the sanguineous vessels, and, for the
most part, at the expense of the excernent or cellulous and lymphatic
system. The pulse is strong and hard, but more frequent than in the
sanguineous; the veins superficial and projecting; the sensibility
extremely acute and easily excited, with a capacity of pondering for a
long time on the same object. The skin is sallow, with a tendency to a
yellow tinge; the hair black or dark brown; the body moderately fleshy,
the muscles firm and well marked, the figure expressive; the temper of the
mind abrupt, impetuous, and violent,--bold in the conception of a project,
inflexible in its pursuit, persevering and dauntless in its execution.
These are the temperaments that have urged men both to noble and to
execrable deeds. Such were Alexander, Brutus, Mahomet, Cromwell, Charles
the Twelfth, Robespierre, Napoleon. All these celebrated characters
evinced from their earliest youth the ambitious nature of their
dispositions; and though circumstances might have checked the development
of their predominant passions, it was also to adventitious circumstances
that they owed their elevation, and the opportunities of displaying their
good or evil qualities. Most of these men were irascible, vindictive, and
cruel, and equally susceptible of ardent love and mortal hate. In these
temperaments we find a mixed exuberance of blood and bile in a constant
struggle for predominance.
The _melancholy_ or _atrabilious_ temperament is of a different character.
Here the biliary organs are brought into a constant and a morbid action,
while the sanguineous system is weak and irregular. In these gloomy
subjects the skin assumes a sallow, unearthly tinge, the pulse is hard and
contracted, the digestive functions torpid and irregular, the imagination
is gloomy and full of suspicion, and a dark gloom is shed on all around
the morbid sufferer, for such he may be called, since the condition under
which he labours may be considered one of disease. These subjects are
prone to various monomanias; uncertain, fickle, and oftentimes
capriciously cruel. Tiberius and Louis the Eleventh are quoted as examples
of this temperament. Many melancholic individuals have displayed great
genius, and at the same time great depth of thought. Richerand considers
Tasso, Pascal, Zimmermann, and Rousseau as illustrating this unhappy
disposition.
The fourth temperament is the _phlegmatic_, _lymphatic_, _pituitous_, or
_watery_, for all these terms used by different physiologists are
synonymous. Here the proportion of fluids is too considerable for that of
the solids; hence the body attains a considerable, unwholesome bulk. The
muscles are soft and flaccid, the skin fair and transparent, the hair
flaxen or sandy, the pulse weak and slow, all the vital actions are
languid, the memory little tenacious, and the attention wavering; an
insurmountable indolence prevails; and, averse to mental and corporeal
exercise, the _far niente_ is their greatest enjoyment, and a nightcap is
preferable to a diadem. These subjects are generally good, easy persons;
susceptible of kindly feelings, but of a transient nature. Their mind is
generally depraved by effeminacy, and their love is purely animal. They
are not courageous; yet they show great tranquillity of mind in moments of
danger, and would rather quietly sink than struggle with the waves. If
their dwelling was on fire, they would calmly walk out of it, but not
exert themselves to put down the conflagration; and, when hereditary power
places them at the helm of a state, a wreck of the vessel may be speedily
expected, unless the sceptre is wrested from their feeble hands by the
choleric or the atrabilious enthusiast.
The fifth, or _nervous_ temperament, as I have already stated, may be
considered of a complex nature, as it influences the sanguineous as well
as the choleric, the melancholy, and the phlegmatic. In this constitution
the sentient system predominates, and there exists a great susceptibility
to all external impressions. This temperament is generally acquired, and
proceeds from a sedentary life, too great an enjoyment of sensual
pleasures, and fanciful ideas brought on by romantic readings and romantic
thoughts indulged in hours of idleness. The determination of such
individuals is prompt, but uncertain; their affections warm for a while,
are selfish and fickle; their sensations are vivid, but leave no
impressions. Women, especially when educated in boarding-schools,
essentially belong to this class, and are subject to hysterical and
convulsive affections that render them a plague to others and a nuisance
to themselves. In man the muscles are small, flabby, and wasted. The
nervous may possess much vivacity of conception, but no depth of judgment;
and, in general, their productions are as morbid as their mind. This
condition frequently attends the melancholy temperament, "that wings the
soul, and points her to the skies."
Nervous excitability seldom prevails in the sanguineous constitution,
where muscular masses are pronounced in athletic forms. Hence the
sanguineous are not easily brought into action; but, when once roused,
their energies are irresistible. This power is beautifully described by
Virgil in the conflict between Entellus and Dares; still are these
exertions governed by nervous influence, and the result of the
excitability and contractibility of the muscular fibre, termed by
Chaussier its _myotility_.
Mason Good has very justly observed that these temperaments, or generic
constitutions, are perpetually running into each other, and consequently
that not one of them, perhaps, is to be found in a state of full
perfection in any individual; he further aids this remark by the
following illustration: "Strictly speaking, Mr. Pitt and Mr. Fox belonged
equally, in the main, to the second temperament; there was the same
ardour, genius and comprehensive judgment in both, with a considerable
tendency to the sanguineous, and hence with more irritability, but more
self-confidence, audacity, and sanguine expectation: the latter, while
possessing the same general or bilious temperament, was at the same time
more strongly inclined to the lymphatic, and hence his increased corporeal
bulk, and with less bold and ardent expectation he possessed one of the
sweetest and most benevolent dispositions to be met with in the history of
the world. The first was formed to be revered, the second to be beloved;
both to be admired and immortalized."
I apprehend that a profound study of human temperaments and propensities
may afford a more desirable guide in the education of youth, and the
selection of men in the different concerns of life, than that of either
physiognomy or phrenology; although the temperament must materially affect
the general character of the countenance. Yet, from the apparent
prevalence of any temperament we are not to form a rash and hasty judgment
in regard to the future capacities or propensities of youth. As one
temperament runs into another, and assumes a complex form, so can
education regulate the one that naturally predominates, and modify it by a
fusion with another. Thus, the restlessness of the bilious and choleric
may be attuned to a phlegmatic state by the power of reason, and the brute
courage and audacity of the sanguineous checked by inspiring sentiments of
true valour. That every temperament, excepting perhaps the phlegmatic, is
capable of displaying bravery, has been well described by Joanna Baillie
in the following lines:
The brave man is not he who feels no fear,
For that were stupid and irrational;
But he whose noble soul its fear subdues,
And bravely dares the danger nature shrinks from.
As for your youth, whom blood and blows delight,
Away with them!--there is not in their crew
One valiant spirit.