You cannot too assiduously attend to Madame Duval herself; but I would wish you to mix as little as possible with her associates, who are not likely to be among those whose acquaintance would reflect credit upon you.

You cannot too assiduously attend to Madame Duval herself; but I would wish you to mix as little as possible with her associates, who are not likely to be among those whose acquaintance would reflect credit upon you.