RECENT GERMAN WORKS IN PSYCHOLOGY.

A well-known alienist, Professor Pelman of Bonn, in a recently published

work, advanced the assertion that the literary taste of the day pointed

to a considerable decline of the intellectual health of the present

generation. To him who assumes with Pelman some causal foundation of this

state of affairs, it is indeed an alarming sight to pass in review the

show windows of our great book centres Leipsic and Berlin and to discover

the great number of editions that the products of the literature of a

certain class are passing through.

Among the books that are at present all the vogue, Tolstoï’s “Kreutzer

Sonata” stands in the front rank. Numberless articles in the newspapers

and the magazines have already made this wonderful work the subject of

discussion, both from the æsthetical and from the moral point of view.

Now comes a physician, who discusses the psychological aspect of the

story, and discusses it in a manner which must claim our interest and to

which in the main points it emphasises we cannot deny our assent.

Dr. H. BECK has published at the house of Rauert and Rocco of Leipsic,

a brochure bearing the title _Des Grafen Leo Tolstoï Kreutzer Sonate

vom Standpunkte des Irrenarztes_, and arrives on the basis of a careful

analysis at the result that Tosdnischew is a decidedly neuropathical

character. Now as Tolstoï, on his own express declaration in his

concluding remarks, places his own views in Tosdnischew’s mouth, this

judgment respecting the principal character of the story also holds

good in great measure of its author. Generally, indeed, Beck is very

considerate towards Tolstoï’s person, in the expression of his opinions;

but he is nevertheless very plainly outspoken when he says at the

conclusion of his little book: “Let us characterise this monstrous

product, the ‘Kreutzer Sonata,’ as that which it appears to every person

of sound sentiments—as the emanation, namely, of a diseased brain, of a

degenerated Psyche.”

The Munich physician Dr. Puschmann, who in the year 1873 in a special

treatise represented Richard Wagner, then still alive, as psychically

diseased, has thus found, as we see, in a certain sense a successor

in Dr. Beck. But while Puschmann’s pamphlet, having been occasioned

by certain conditions of affairs in Munich, was written in a hostile

spirit, and while the little book of Beck’s makes no secret of its

author’s aversion to Tolstoï and his works, a notorious representative

of unhealthy “young Germany,” the novelist Wilhelm Walloth, meets at

other hands with an uncommonly tender treatment. There is indeed nothing

remarkable in this, for if anyone is in need of tender treatment it is

a man who is sick. But it is very remarkable that the diseased state of

a nervous system should be accredited to the writer Walloth as a great

poetic excellence.

G. LUDWIGS, the author of the treatise _Wilhelm Walloth_, Leipsic, 1891,

Verlag von Wilhelm Friedrich, had in so far the advantage of Puschmann

and Beck, that he was not placed under the necessity of originally

demonstrating what the actual state of the nervous system of his hero

was, from his works. This condition had already been established by

expert physicians in a much talked of trial before the District Court of

Leipsic for circulating obscene publications. Ludwigs was able therefore

to proceed immediately with his problem of ascertaining the extent to

which a diseased state of the nervous system had effect in Walloth’s

novels and poems. His discussion of this last question possesses great

interest for the psychologist, although the reader will find considerable

difficulty in accommodating his thoughts to Ludwigs’s occasionally very

singular style. Setting aside the odd expressions of Ludwigs, we may

say that there is exhibited in a pre-eminent degree in the writings of

Walloth, first, what the physicians call hyperæsthesia, and by this

is meant not only an excessive sensitiveness of the senses but also—a

condition that is connected with the last—an extraordinary intensity of

the emotional activity. Secondly, are found numberless bold associations

of ideas which are much better known to the physician than to the

æsthetician.

Unfortunately Walloth is not the only one of the representatives of

“young Germany,” in whose works the characters of disease appear in such

intensity, and the circumstance that books of this class are bought in

such numbers and read in still greater, places the tastes and sentiments

of a large portion of the educated German public in a questionable light.

If we turn our glance away from the sensational phenomena of literature

to the phenomena of ordinary life, which are not uncommonly enacted in

the halls of justice, it is in first rank the incorrigible swindlers and

sharpers that excite our attention. We have received on this subject from

Dr. ANTON DELBRUECK, a physician of a Swiss insane asylum, an interesting

little work bearing the title _Die pathologische Lüge und die psychisch

abnormen Schwindler_, Stuttgart, 1891, Verlag von Ferdinand Enke. In

this book the author makes an investigation of the gradual transition of

a normal psychological process into processes exhibiting pathological

symptoms, and shows, in so doing, by ample material, that in every kind

of intentional deception the consciousness of intention can exhibit very

different degrees of intensity and can imperceptibly sink in a succession

of cases to zero. As a matter of course, Delbrück’s treatise is primarily

of interest to medical experts and lawyers, but it will also be of

interest in a secondary degree to all circles that devote their attention

to psychological studies generally, particularly so to educators who

have not infrequently to do with pathological lies, as G. Stanley Hall

quite recently pointed out in a very instructive article in _The America

Journal of Psychology_ on the lying of children, and as is developed in

the work of Dr. Sollier, before mentioned in _The Monist_, entitled _La

psychologie de l’idiot et l’imbécile_, which is also to be had in a very

good German edition, translated by Paul Brie, under the title _Der Idiot

und der Imbecille_, published by Leopold Voss of Hamburg.

In the German edition of Sollier’s book Professor Pelman, whom we have

above mentioned, has written an introduction in which he speaks of the

work in words of praise similar to those expressed by Lucien Arréat in

_The Monist_. “Sollier,” says he, “has put us into the possession of a

psychology of mental imbecility, in a completeness in which hitherto

it was not at our disposal.” Then follows another passage which we

will also quote, as it forms an important supplement to the remarks

of Arréat. It is this: “Imbecility had remained the step-child of the

science of psychiatry and has not by any means met with the consideration

which in view of its social importance is due to it. If we go through

the works, as great in number as they are in voluminousness, which

have been published in the style of Lombroso on criminals and their

peculiar characteristics, we shall be unable to escape the impression

produced in our minds that the characteristics of imbeciles portrayed by

Sollier recur point for point in the typical criminal. Here as there,

the same insufficiency of all ethical development, the same frivolity,

and the same incapacity for being of use in society exist. That which

in Sollier’s explanation decides the whole anthropological position of

the imbecile—his anti-social, society-hostile attitude—is emphasised by

all writers as the characteristic trait common to all criminals, and

the description of imbeciles and criminals coincides as completely in

this respect as if the same individual had sat for both pictures. The

conclusions that follow from this can only enlist new adherents in the

ranks of the anthropological school, and this result also I should place

to the profit-account of the present book.”

However profitable and necessary employment with the diseased states of

the human soul may be, personally at least it is an unpleasant subject

for us, and we are glad therefore that we may abandon this domain for the

present letter.

The occasion of this is afforded by a valuable gift from Prof. W. PREYER,

formerly of Jena, now of Berlin. Professor Preyer has presented us with

a rather large volume bearing the title _Wissenschaftliche Briefe von

Gustav Theodor Fechner und W. Preyer. Nebst einem Briefweschsel zwischen

K. von Vierordt und Fechner sewie mehreren Beilagen. Mit dem Bildnisse

Fechner’s und vier Holzschnitten_. Hamburg und Leipsic, 1890. Verlag

von Leopold Voss. The work contains a correspondence extending from the

year 1873 to the year 1883, in which the two distinguished scientists

discuss (chiefly) myo-physical and psycho-physical questions, and will

be of great interest to many readers of _The Monist_, especially as it

makes its appearance simultaneously with the issuing of a new edition of

Fechner’s _Elemente der Psychophysik_ by Wilhelm Wundt.

The much fought over and much disputed province of psycho-physics has

also been entered on by a younger psychologist, who has already acquired

a considerable name,—by Hugo Münsterberg, docent at the university of

Freiburg in Baden. In his _Beiträge zur experimentellen Psychologie_,

which are published in parts at indefinite periods by Mohr of Freiburg in

Baden—three parts have already been published—Münsterberg raises, in the

first place, a vigorous protest against Wundt; repudiating on the basis

of the results of independent experiment the apperception hypothesis

which has been propounded by the scientist mentioned, and producing proof

that all kinds of so-called apperception are reducible to associations

of the representative activity. Secondly, he offers us in the third part

a new foundation on which to base psycho-physics. It is, of course,

impossible, in so difficult a subject, to reproduce briefly yet clearly

the developments to which Münsterberg devotes one hundred and twenty-two

pages. But we will at least supply a few hints with regard to what this

new foundation of psycho-physics is.

In the first place, Münsterberg rejects the notion that prevails with

Fechner and his school, that a powerful sensation is a multiple of a

weaker one, by which the first can be measured. The stronger sensation

is, says he, in comparison with the weaker one something wholly new;

for, accurately considered, the intensity of a sensation is also of a

qualitative nature. However, we are not by any means at liberty to infer

from this that the measurement of psychical quantities is impossible.

To appreciate this, it is first requisite that we should get clear

ideas with respect to the psychological foundation of our physical

measurements. The only foundation of these last is our muscular feeling,

to this extent, that all measurement is founded on the measurement of

quantities of space, time, and mass, and any estimate of the latter is

only possible on the basis of the muscular feeling that enters as a

factor in the conceptions involved. All physical measurement rests on the

establishment, and therefore reproduction, of _like_ muscular sensations;

on exactly the same foundation rests also all measurement of psychical

quantities, of intensities of sensation, and since this foundation is

the same, for this very reason the same justification is due to the

measurement of psychical intensity as is due to physical measurements.

This is the foundation on which the psycho-physics of Münsterberg is

raised, which for a fuller view must be studied in the third part of the

“Beiträge” itself.

The Monist, Vol. 2, 1891-1892 · 第 163 / 390 题