While sometimes unavoidable, anonymity in online posts should be used judiciously.
In what possible sense is anonymity "sometimes unavoidable"? One can either post using one's name or not. And what constitutes "judicious" usage of anonymity? Surely, for example, a blog like Feminist Philosophers with many pseudonymous posters operating for years under their pseudonyms--e.g., "Philodaria," "Monkey," "Magical Ersatz," "Lady Day," "Prof Manners"--are not using anonymity "judiciously" but continuously, effectively shielding themselves from being accountable for what they write. And such anonymity is clearly avoidable, as others (for example, the philosophers Anne Jacobson and Jennifer Saul) post under their own names at the very same blog.