Third
Did they read the book ?
The preface of the book by Victor Hugo himself
“ As long as the three problems of the century, the degradation of man by the proletariat, the degradation of woman by hunger, the atrophy of the child by night, are not solved; in other words, and from an even broader point of view, As long as there will be ignorance and misery on earth, books of the nature of it may not be useless”