chapter 22

) are so just as much through the qualities of their character,

thus through what is inherited from the father, as through the superiority of their mind. On the other hand, among artists, poets, and philosophers, to whose works alone _genius_ is properly ascribed, I know of no case analogous to that. Raphael’s father was certainly a painter, but not a great one; Mozart’s father, and also his son, were musicians, but not great ones. However, it is indeed wonderful that the fate which had destined a very short life to both of these men, each the greatest in his own sphere, as it were by way of compensation, took care, by letting them be born already in their workshop, that, without suffering the loss of time in youth which for the most part occurs in the case of other men of genius, they received even from childhood, through paternal example and instruction, the necessary introduction into the art to which they were exclusively destined. This secret and mysterious power which seems to guide the individual life I have made the subject of special investigations, which I have communicated in the essay, “_Ueber die scheinbare Absichtlichkeit im Schicksale des Einzelnen_” (_Parerga_, vol. i.). It is further to be observed here that there are certain scientific occupations which certainly presuppose good native faculties, yet not those which are really rare and extraordinary; while the principal requirements are zealous efforts, diligence, patience, early instruction, sustained study, and much practice. From this, and not from the inheritance of the intellect of the father, the fact is to be explained that, since the son always willingly follows the path that has been opened up by the father, and almost all businesses are hereditary in certain families, in some sciences also, which before everything demand diligence and persistence, individual families can show a succession of men of merit; such are the Scaligers, the Bernouillis, the Cassinis, the Herschels.

The number of proofs of the actual inheritance of the intellect of the mother would be much greater than it appears if it were not that the character and disposition of the female sex is such that women rarely give public proof of their mental faculties; and therefore these do not become historical, and thus known to posterity. Besides, on account of the weaker nature in general of the female sex, these faculties themselves can never reach the grade in them to which they may afterwards rise in the son; thus, with reference to themselves, we have to estimate their achievements higher in this proportion. Accordingly, in the first instance, only the following examples present themselves as proofs of our truth. Joseph II. was the son of Maria Theresia. Cardanus says in the third chapter, “_De vita propria_:” “_Mater mea fuit memoria et ingenio pollens_.” J. J. Rousseau says in the first book of the “Confessions:” “_La beauté de ma mère, son __ esprit, ses talents,—elle en avait de trop brillans pour son état_,” &c., and then quotes some delightful lines of hers. D’Alembert was the illegitimate son of Claudine de Tencin, a woman of superior mind, and the author of several romances and similar works, which met with great approbation in her day, and should even still be enjoyable (see her biography in the “_Blätter für litterarische Unterhaltung_,” March 1845, Nos. 71‐73). That Buffon’s mother was a remarkable woman is shown by the following passage from the “_Voyage à Montbar, par Hérault de Sechelles_,” which Flourens quotes in his “_Histoire des travaux de Buffon_,” p. 288: “_Buffon avait ce principe qu’en général les enfants tenaient de leur mère leurs qualités intellectuelles et morales: et lorsqu’il l’avait développé dans la conversation, il en faisait sur‐le‐champ l’application à lui‐même, en faisant un éloge pompeux de sa mère, qui avait en effet, beaucoup d’esprit, des connaissances étandues, et une tête très bien organisée._” That he includes the moral qualities is an error which is either committed by the reporter, or depends upon the fact that his mother had accidentally the same character as himself and his father. The contrary of this is shown in innumerable cases in which the mother and the son have opposite characters. Hence the greatest dramatists could present, in Orestes and Hamlet, mother and son in hostile conflict, in which the son appears as the moral representative and avenger of his father. On the other hand, the converse case, that the son should appear as the moral representative and avenger of the mother against the father, would be revolting and, at the same time, almost absurd. This depends upon the fact that between father and son there is actual identity of nature, which is the will, but between mother and son there is merely identity of intellect, and even this only in a conditioned manner. Between mother and son the greatest moral opposition can exist, between father and son only an intellectual opposition. From this point of view, also, one should recognise the necessity of the Salic law: the woman cannot carry on the race. Hume says in his short autobiography: “Our mother was a woman of singular merit.” It is said of Kant’s mother in the most recent biography by F. W. Schubert: “According to the judgment of her son himself, she was a woman of great natural understanding. For that time, when there was so little opportunity for the education of girls, she was exceptionally well instructed, and she also continued later to care for her further education by herself. In the course of walks she drew the attention of her son to all kinds of natural phenomena, and tried to explain to him through them the power of God.” What a remarkably able, clever, and superior woman Goethe’s mother was is now universally known. How much she has been spoken of in literature! while his father has not been spoken of at all; Goethe himself describes him as a man of subordinate faculties. Schiller’s mother was susceptible to poetry, and made verses herself, a fragment of which will be found in his biography by Schwab. Bürger, that genuine poetic genius, to whom perhaps the first place after Goethe among German poets belongs—for compared with his ballads those of Schiller seem cold and laboured—has given an account of his parents which for us is significant, and which his friend and physician, Althof repeats in his biography which appeared in 1798, in these words: “Bürger’s father was certainly provided with a variety of knowledge after the manner of study prevalent at the time, and was also a good, honourable man; but he loved his quiet comfort and his pipe of tobacco so much, that, as my friend used to say, he had always first to pull himself together if he was going to apply himself for a quarter of an hour or so to the instruction of his son. His wife was a woman of extraordinary mental endowments, which, however, were so little cultivated that she had scarcely learnt to write legibly. Bürger thought that with proper culture his mother would have been the most famous of her sex, although he several times expressed a strong disapproval of different traits of her moral character. However, he believed that he inherited from his mother some mental gifts, and from his father an agreement with his moral character.” Walter Scott’s mother was a poetess, and was in communication with the wits of her time, as we learn from the obituary notice of Walter Scott in the _Globe_ of 24th September 1832. That poems of hers appeared in print in 1789 I find from an article entitled “Mother‐ wit,” in the _Blätter für litterarische Unterhaltung_ of 4th October 1841, published by Brockhaus, which gives a long list of clever mothers of distinguished men, from which I shall only take two: “Bacon’s mother was a distinguished linguist, wrote and translated several works, and in all of them showed learning, acuteness, and taste. Boerhave’s mother distinguished herself through medical knowledge.” On the other hand, Haller has preserved for us a strong proof of the inheritance of the mental weakness of the mother, for he says: “_E duabus patriciis sororibus, ob divitias maritos nactis, quum tamen fatuis essent proximæ, novimus in nobilissimas gentes nunc a seculo retro ejus morbi manasse semina, ut etiam in quarta generatione, quintave, omnium posterorum aliqui fatui supersint_” (_Elementa physiol._, Lib. xxix. § 8). Also, according to Esquirol, madness is more frequently inherited from the mother than the father. If, however, it is inherited from the father, I attribute this to the disposition of the character whose influence occasions it.

It seems to follow from our principle that sons of the same mother have equal mental capacity, and if one should be highly gifted the other must be so also. Sometimes it is so. Examples of this are the Carracci, Joseph and Michael Haydn, Bernard and Andreas Romberg, George and Frederic Cuvier. I would also add the brothers Schlegel, if it were not that the younger, Friedrich, made himself unworthy of the honour of being named along with his excellent, blameless, and highly distinguished brother, August Wilhelm, by the disgraceful obscurantism which in the last quarter of his life he pursued along with Adam Müller. For obscurantism is a sin, possibly not against the Holy Spirit, but yet against the human spirit, which one ought therefore never to forgive, but always and everywhere implacably to remember against whoever has been guilty of it, and take every opportunity of showing contempt for him so long as he lives, nay, after he is dead. But just as often the above result does not take place; for example, Kant’s brother was quite an ordinary man. To explain this I must remind the reader of what is said in the thirty‐first chapter on the physiological conditions of genius. Not only an extraordinarily developed and absolutely correctly formed brain (the share of the mother) is required, but also a very energetic action of the heart to animate it, _i.e._, subjectively a passionate will, a lively temperament: this is the inheritance from the father. But this quality is at its height only during the father’s strongest years; and the mother ages still more quickly. Accordingly the highly gifted sons will, as a rule, be the eldest, begotten in the full strength of both parents; thus Kant’s brother was eleven years younger than him. Even in the case of two distinguished brothers, as a rule, the elder will be the superior. But not only the age, but every temporary ebb of the vital force or other disturbance of health in the parents at the time when the child is begotten may interfere with the part of one or other, and prevent the appearance of a man of eminent talent, which is therefore so exceedingly rare a phenomenon. It may be said, in passing, that in the case of twins the absence of all the differences just mentioned is the cause of the quasi‐identity of their nature.

If single cases should be found in which a highly gifted son had a mother who was not mentally distinguished at all, this may be explained from the fact that this mother herself had a phlegmatic father, and on this account her more than ordinarily developed brain was not adequately excited by a corresponding energy of the circulation—a necessary condition, as I have explained above in