A girl who is pretty and good, and as virtuous as you please, ought not to take it ill that a man, carried away by her charms, should set himself to the task of making their conquest. If this man cannot please her by any means, even if his passion be criminal, she ought never to take offence at it, nor treat him unkindly; she ought to be gentle, and pity him, if she does not love him, and think it enough to keep invincibly hold upon her own duty.
Occasionally he touches upon aesthetical matters, as in a fragment which begins with this liberal definition of beauty:
Harmony makes beauty, says M. de S. P. (Bernardin de St. Pierre), but the definition is too short, if he thinks he has said everything. Here is mine. Remember that the subject is metaphysical. An object really beautiful ought to seem beautiful to all whose eyes fall upon it. That is all; there is nothing more to be said.
At times we have an anecdote and its commentary, perhaps jotted down for use in that latter part of the Memoirs which was never written, or which has been lost. Here is a single sheet, dated 'this 2nd September, 1791,' and headed Souvenir:
The Prince de Rosenberg said to me, as we went down stairs, that Madame de Rosenberg was dead, and asked me if the Comte de Waldstein had in the library the illustration of the Villa d'Altichiero, which the Emperor had asked for in vain at the city library of Prague, and when I answered 'yes,' he gave an equivocal laugh. A moment afterwards, he asked me if he might tell the Emperor. 'Why not, monseigneur? It is not a secret, 'Is His Majesty coming to Dux?' 'If he goes to Oberlaitensdorf (sic) he will go to Dux, too; and he may ask you for it, for there is a monument there which relates to him when he was Grand Duke.' 'In that case, His Majesty can also see my critical remarks on the Egyptian prints.'
The Emperor asked me this morning, 6th October, how I employed my time at Dux, and I told him that I was making an Italian anthology. 'You have all the Italians, then?' 'All, sire.' See what a lie leads to. If I had not lied in saying that I was making an anthology, I should not have found myself obliged to lie again in saying that we have all the Italian poets. If the Emperor comes to Dux, I shall kill myself.
'They say that this Dux is a delightful spot,' says Casanova in one of the most personal of his notes, 'and I see that it might be for many; but not for me, for what delights me in my old age is independent of the place which I inhabit. When I do not sleep I dream, and when I am tired of dreaming I blacken paper, then I read, and most often reject all that my pen has vomited.' Here we see him blackening paper, on every occasion, and for every purpose. In one bundle I found an unfinished story about Roland, and some adventure with women in a cave; then a 'Meditation on arising from sleep, 19th May 1789'; then a 'Short Reflection of a Philosopher who finds himself thinking of procuring his own death. At Dux, on getting out of bed on 13th October 1793, day dedicated to St. Lucy, memorable in my too long life.' A big budget, containing cryptograms, is headed 'Grammatical Lottery'; and there is the title-page of a treatise on The Duplication of the Hexahedron, demonstrated geometrically to all the Universities and all the Academies of Europe.' [See Charles Henry, Les Connaissances Mathimatiques de Casanova. Rome, 1883.] There are innumerable verses, French and Italian, in all stages, occasionally attaining the finality of these lines, which appear in half a dozen tentative forms:
'Sans mystere point de plaisirs,
Sans silence point de mystere.
Charme divin de mes loisirs,
Solitude! que tu mes chere!
Then there are a number of more or less complete manuscripts of some extent. There is the manuscript of the translation of Homer's 'Iliad, in ottava rima (published in Venice, 1775-8); of the 'Histoire de Venise,' of the 'Icosameron,' a curious book published in 1787, purporting to be 'translated from English,' but really an original work of Casanova; 'Philocalies sur les Sottises des Mortels,' a long manuscript never published; the sketch and beginning of 'Le Pollmarque, ou la Calomnie demasquee par la presence d'esprit. Tragicomedie en trois actes, composed a Dux dans le mois de Juin de l'Annee, 1791,' which recurs again under the form of the 'Polemoscope: La Lorgnette menteuse ou la Calomnie demasquge,' acted before the Princess de Ligne, at her chateau at Teplitz, 1791. There is a treatise in Italian, 'Delle Passioni'; there are long dialogues, such as 'Le Philosophe et le Theologien', and 'Reve': 'Dieu-Moi'; there is the 'Songe d'un Quart d'Heure', divided into minutes; there is the very lengthy criticism of 'Bernardin de Saint-Pierre'; there is the 'Confutation d'une Censure indiscrate qu'on lit dans la Gazette de Iena, 19 Juin 1789'; with another large manuscript, unfortunately imperfect, first called 'L'Insulte', and then 'Placet au Public', dated 'Dux, this 2nd March, 1790,' referring to the same criticism on the 'Icosameron' and the 'Fuite des Prisons. L'Histoire de ma Fuite des Prisons de la Republique de Venise, qu'on appelle les Plombs', which is the first draft of the most famous part of the Memoirs, was published at Leipzig in 1788; and, having read it in the Marcian Library at Venice, I am not surprised to learn from this indignant document that it was printed 'under the care of a young Swiss, who had the talent to commit a hundred faults of orthography.'