Suffering can, and does, develop the latent evil that there is in humanity, as well as the latent good.
 Wilkie Collins, Armadale (1864). copy citation

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Author Wilkie Collins
Source Armadale
Topic humanity suffering
Date 1864
Language English
Reference
Note
Weblink http://www.gutenberg.org/files/1895/1895-h/1895-h.htm

Context

“Neither nature nor training helped her to meet resignedly the cruel calamity which had struck at her in the bloom of womanhood and the prime of beauty. The curse of incurable sickness blighted her at once and for life. Suffering can, and does, develop the latent evil that there is in humanity, as well as the latent good. The good that was in Mrs. Milroy’s nature shrank up, under that subtly deteriorating influence in which the evil grew and flourished. Month by month, as she became the weaker woman physically, she became the worse woman morally.” source