PROFESSOR HAECKEL ON DARWIN.

In _Nature_ appears a report of the remarkable address given by

Professor Haeckel at the recent Eisenach meeting of the German

Association of Naturalists on the theories of Darwin, Goethe, and

Lamarck. The address is mainly devoted to Darwin and Darwinism, and of

both, we need scarcely say, Professor Haeckel has the highest estimate.

He said:

"When, five months ago, the sad intelligence reached us by telegraph

from England that on April 19 Charles Darwin had concluded his life

of rich activity there thrilled with rare unanimity through the whole

scientific world the feeling of an irreparable loss. Not only did the

innumerable adherents and scholars of the great naturalist lament the

decease of the head master who had guided them, but even the most

esteemed of his opponents had to confess that one of the most

significant and influential spirits of the century had departed. This

universal sentiment found its most eloquent expression in the fact that

immediately after his death the English newspapers of all parties, and

pre-eminently his Conservative opponents, demanded that the burial-place

of the deceased should be in the Valhalla of Great Britain, the national

Temple of Fame, Westminster Abbey; and there, in point of fact, he found

his last resting-place by the side of the kindred-minded Newton. In no

country of the world, however, England not excepted, has the reforming

doctrine of Darwin met with so much living interest or evoked such a

storm of writings, for and against, as in Germany. It is, therefore,

only a debt of honor we pay if at this year's assembly of German

naturalists and physicians we gratefully call to remembrance the mighty

genius who has departed, and bring home to our minds the loftiness of

the theory of nature to which he has elevated us. And what place in the

world could be more appropriate for rendering this service of thanks

than Eisenach, with its Wartburg, this stronghold of free inquiry and

free opinion! As in this sacred spot 360 years ago Martin Luther, by his

reform of the Church in its head and members, introduced a new era in

the history of civilization, so in our days has Charles Darwin, by his

reform of the doctrine of development, constrained the whole perception,

thought, and volition of mankind into new and higher courses. It is true

that personally, both in his character and influence, Darwin has more

affinity to the meek and mild Melanchthon than to the powerful and

inspired Luther. In the scope and importance, however, of their great

work of reformation the two cases were entirely parallel, and in both

the success marks a new epoch in the development of the human mind.

Consider, first, the irrefragable fact of the unexampled success which

Darwin's reform of science has achieved in the short space of 23 years!

for never before since the beginning of human science has any new theory

penetrated so deeply to the foundation of the whole domain of knowledge

or so deeply affected the most cherished personal convictions of

individual students; never before has a new theory called forth such

vehement opposition and so completely overcome it in such short time.

The depicture of the astounding revolution which Darwin has accomplished

in the minds of men in their entire view of nature and conception of

the world will form an interesting chapter in the future history of the

doctrine of development."

Describing a visit which he paid to the late Mr. Darwin in 1866,

Professor Haeckel says:

"In Darwin's own carriage, which he had thoughtfully sent for my

convenience to the railway station, I drove one sunny morning in October

through the graceful, hilly landscape of Kent, which, with the checkered

foliage of its woods, with its stretches of purple heath, yellow broom,

and evergreen oaks, was arrayed in the fairest autumnal dress. As the

carriage drew up in front of Darwin's pleasant country-house, clad in a

vesture of ivy and embowered in elms, there stepped out to meet me from

the shady porch, overgrown with creeping plants, the great naturalist

himself, a tall and venerable figure with the broad shoulders of an

Atlas supporting a world of thoughts, his Jupiter-like forehead highly

and broadly arched, as in the case of Goethe, and deeply furrowed by

the plow of mental labor: his kindly, mild eyes looking forth under the

shadow of prominent brows; his amiable mouth surrounded by a copious

silver-white beard. The cordial, prepossessing expression of the whole

face, the gentle, mild voice, the slow, deliberate utterance, the

natural and _naive_ train of ideas which marked his conversation,

captivated my whole heart in the first hour of our meeting, just as

his great work had formerly, on my first reading it, taken my whole

understanding by storm. I fancied a lofty world sage out of Hellenic

antiquity--a Socrates or Aristotle--stood alive before me. Our

conversation, of course, turned principally on the subject which lay

nearest the hearts of both--on the progress and prospects of the history

of development. Those prospects at that time--16 years ago--were bad

enough, for the highest authorities had for the most part set themselves

against the new doctrines. With touching modesty, Darwin said that his

whole work was but a weak attempt to explain in a natural way the origin

of animal and vegetable species, and that he should not live to see any

noteworthy success following the experiment, the mountain of opposing

prejudice being so high. He thought I had greatly overestimated his

small merit, and that the high praise I had bestowed on it in my

'General Morphology' was far too exaggerated.

"We next came to speak of the numerous and violent attacks on his work,

which were then in the ascendant. In the case of many of those pitiful

botches one was, in fact, quite at a loss whether more to lament the

want of understanding and judgment they showed or to give the greater

vent to the indignation one could not but feel at the arrogance and

presumption of those miserable scribblers who pooh-poohed Darwin's

ideas and bespattered his character. I had then, as on later occasions,

repeatedly expressed my just scorn of the contemptible clan. Darwin

smiled at this, and endeavored to calm me with the words, 'My dear young

friend, believe me one must have compassion and forbearance with such

poor creatures; the stream of truth they can only hold back for a

passing instant, but never permanently stem.' In my later visits to Down

in 1876 and 1879 I had the pleasure of being able to relate to Darwin

the mighty progress which in the past intervals his doctrines had made

in Germany. Their decisive outburst happened more rapidly and more

completely here with us than in England, for the reason chiefly that the

power of social and religious prejudice is not nearly so strong here

as among our cousins across the Channel, who are better placed than

ourselves. Darwin was perfectly well aware of all this; though his

knowledge of our language and literature was defective, as he often

complained, yet he had the highest appreciation of our intellectual

treasures."

* * * * *

A catalogue, containing brief notices of many important scientific

papers heretofore published in the SUPPLEMENT, may be had gratis at this

office.

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Scientific American Supplement, No. 358, November 11, 1882 · 第 43 / 50 题