The combinations by which, in the course of generations, moral chemistry thus stabilises and renders inoffensive the elements that were becoming too formidable, are infinite and would give an exciting variety to family history. Moreover with these accumulated egoisms such as must have been embodied in Gilberte there coexists some charming virtue of the parents; it appears for a moment to perform an interlude by itself, to play its touching part with an entire sincerity.