"I do know that they would have been brought up to hate, perhaps to betray, their parents; it is a hundred times better that they have never known them. My third child was accordingly taken to the Foundling Hospital, like the other two. The two next were disposed of in the same manner, for I had five altogether. This arrangement appeared to me so admirable, so rational, and so legitimate, that, if I did not openly boast of it, this was solely out of regard for the mother"
January 1, 1970
https://en.wikiquote.org/wiki/Confessions_(Rousseau)