pher, who in the month of July started for Utrecht; moved by what reasons we are unable to conjecture. Condé had left before he arrived, and he was received by Stoupe, who assured him that his Highness would be delighted to use his interest for him, and had no doubt that he could obtain for him a pension from the king, if he would but dedicate some one of his writings to his Majesty. Spinoza "having no intention of dedicating anything to the king of France, refused the offer with all the civility of which he was capable." The philosopher was known to have been on terms of personal intimacy with the celebrated Jan de Witt, one of the leaders of the advanced republican party in Holland, who, with his brother, had been massacred by the mob on the occasion of an uprising of the Orange party.[1] Jan de Witt used to attach great importance to the philosopher's friendship, consulting him frequently on important matters. At one time he desired to learn mathematics of him. During his life he had settled on him a pension of three hundred florins; on his death, his heirs having "raised difficulties" about the further payment of it, Spinoza quietly returned them the document by which it was assured; a step which caused them to reconsider their conduct, and finally to continue to pay him the pension without any further difficulty. The knowledge of this intimacy gave rise to a popular suspicion that Spinoza's visit to the French authorities had been undertaken in the interests of a political intrigue. The mob regarded him as a spy, and on his return were whispering that it would be well to get rid of ("se défaire de") so dangerous a man. Van der Spyck was alarmed, apparently not without reason, fearing that the mob would force the house and lay violent hands on the philosopher. Spinoza reassured him.
- Fear nothing [he said], I can easily justify myself the objects of my journey are known to many persons, and amongst them to some of the chief persons of the country. If the mob make the least noise at your door, I will go out to them, even though they should treat me as they did the poor De Witt.
Happily the crowd was by some means or other quieted, and Van der Spyck's household left in peace.
The "Ethica" had long been finished; and the last few years of Spinoza's life were occupied with the composition of his unfinished works, and with a very large correspondence. The "Political Treatise" was occupying his attention; part of it had been communicated to at least one friend by the year 1674, as we learn from the fiftieth letter of Bruder's collection. Lighter occupation was afforded him by a correspondent who teased him greatly with questions concerning "spectres and lemurs." He had to reply gravely and politely to such questions as "whether there be such things as spectres and lemurs; and if so, how long do they live." Before formally deciding this point, he requested the writer to explain what he meant by these "spectres or spirits." "Are they mad?" he asked, "or foolish? or childish? for the things I have heard concerning them are like nothing so much as the imbecilities of children or of idiots." (It is sad to think that two centuries of evolution should have left the spirits unimproved in this respect.) Nothing daunted, the inquirer furnished a statement of the reasons for his belief. He thought that they exist, for the following reasons: "Firstly, because it belongs to the fairness and perfection of this universe that such should exist." Let us pass over the three remaining reasons, and proceed to record the writer's opinion, "that there be spirits of all species, yet none of the female sex" — an opinion which certainly procured Spinoza a hearty laugh, as the curious reader may assure himself from his answer (Ep. 58 of Bruder), in which he takes the trouble to examine his questioner's "reasons" one by one, at great length. Van Vloten has shown, in his interesting "Collectanea ad vitam Spinoza," that the anonymous correspondent to whom the group of letters comprising Nos. 61 to 72 of Bruder are directly or indirectly addressed was no other than Walther von Tschirnhaus, the author of the celebrated work, "'De Medicina Mentis." He has also shown, in the most exhaustive manner, that that composition is nothing more than a plagiarism, of the most dishonest description, from the works of Tschirnhaus's great master. Its principles are taken from Spinoza's "De Emendatione Intellectus," and are frequently set forth in Spinoza's own words. Of his debt to his master, Tschirnhaus makes not a syllable of mention, only referring to him once, anonymously, as a "quidam" who had "reduced the "Principia" of Descartes to a mathematical form." "And writers have endeavored,"
- ↑ On which occasion Spinoza is said to have shed tears. He himself related that he was on the point of sallying out to affix in the streets at the spot of the massacres a placard with the words, "Ultimi barbarorum." His host was obliged to employ force in order to keep him within doors.