Hace unos días subiendo a su apartamento observé que una cortina que habitualmente cubre una puerta de cristal estaba un poco separada. Ignoro yo mismo cómo me encontré mirando a través del cristal. Una mujer, alta, muy delgada, de armoniosa silueta, magníficamente vestida, estaba sentada con sus manos apoyadas en una mesa pequeña. Estaba situada frente a la puerta, y de este modo pude contemplar su rostro arrebatador. Pareció no darse cuenta de que la miraba, y sus ojos estaban fijos, parecían no ver; era como si durmiera con los ojos abiertos. Me sentí tan mal que corrí a meterme en el salón de actos que está justo al lado. Más tarde supe que la persona que había visto era la hija de Spalanzani, llamada Olimpia, a la que éste guarda con celo, de forma que nadie puede acercarse a ella. Esta medida debe ocultar algún misterio, y Olimpia tiene sin duda alguna tara. Pero, ¿por qué te escribo estas cosas? Podría contártelas personalmente. Debes saber que dentro de dos semanas estaré con vosotros. Tengo que ver a mi ángel, a mi Clara. Entonces podrá borrarse la impresión que se apoderó de mí (lo confieso), al leer su carta tan fatal y razonable. Por eso no le escribo hoy.
Mil abrazos, etcétera.
Once lately, as I went up the steps to his house, I perceived that beside the curtain which generally covered a glass door there was a small chink. What it was that excited my curiosity I cannot explain; but I looked through. In the room I saw a female, tall, very slender, but of perfect proportions, and splendidly dressed, sitting at a little table, on which she had placed both her arms, her hands being folded together. She sat opposite the door, so that I could easily see her angelically beautiful face. She did not appear to notice , and there was moreover a strangely fixed look about her eyes, I might almost say they appeared as if they had no power of vision; I thought she was sleeping with her eyes open. I felt quite uncomfortable, and so I slipped away quietly into the Professor's lecture-room, which was close at hand. Afterwards I learnt that the figure which I had seen was Spalanzani's daughter, Olimpia, whom he keeps locked in a most wicked and unaccountable way, and no man is ever allowed to co near her. Perhaps, however, there is after all, sothing peculiar about her; perhaps she's an idiot or sothing of that sort. But why am I telling you all this? I could have told you it all better and more in detail when I see you. For in a fortnight I shall be amongst you. I must see my dear sweet angel, my Clara, again. Then the little bit of ill-temper, which, I must confess, took possession of after her fearfully sensible letter, will be blown away. And that is the reason why I am not writing to her as well to-day.
With all best wishes, &c.