Asti Hustvedt said this quote

In the end, this volume should be read a s a collection of love stories, Above all, they are tales of love, not the love with which so many stories end – the love of fidelity, kindness and fertility – but the other side of love, its cruelty, sterility and duplicity. In a way, the decadents did accept Nordau's idea of the artist as monster. But in nature, the glory and panacea of romanticism, they found nothing. Theirs is an aesthetic that disavows the natural and with it the body. The truly beautiful body is dead, because it is empty. Decadent work is always morbid, but its attraction to death is through art. What they refused was the condemnation of that monster. And yet despite the decadent celebration of artifice, these stories record art's failure in the struggle against natural horror. Nature fights back and wins, and decadent writing remains a remarkable account of that failure.

~ Asti Hustvedt

The photograph, then, becomes a representation of a representation of a disease that represents. In other words, in order to produce the most perfect images of hysteria, the hysteric – a woman whose illness simulates the symptoms of other diseases – was transformed, through hypnosis, into an artificial hysteric who perfectly simulated the simulations of hysteria. The medical photograph becomes a copy of a copy of a copy, a representation so far removed from the original that all duplicitous traits, were easily erased, leaving the deranged and chaotic nature of the original far behind. The photograph succeeded in turning the hysteric into a wholly artificial being, literally a flat, framed, unmoving image.

~ Asti Hustvedt

Like symbolism, decadence puts forth the idea that the function of literature is to evoke impressions and 'correspondences', rather than to realistically depict the world. ... the decadent aestheticized decay and took pleasure in perversity. In decadent literature, sickness is preferable to health, not only because sickness was regarded as more interesting, but because sickness was construed as subversive, as a threat to the very fabric of society. By embracing the marginal, the unhealthy and the deviant, the decadents attacked bourgeois life, which they perceived as the chief enemy of art.

~ Asti Hustvedt

The conventional use of words and of narrative structure is deliberately subverted in decadent fiction; language deviates from the established norms in an attempt to reproduce pathology on a textual level. With its emphasis on aberration and artifice, the decadents' approach to the language of fiction frequently leans towards the baroque and the obscure.

~ Asti Hustvedt