Just discovered your wonderful channel by way of your Aristotle lectures. Thanks for uploading these. For many people they are not just study aids, but a source for self-study (and inspiration). You are doing more good than you probably know! May I recommend, if it's not too tedious, grouping your various lecture series into "Playlists" on your channel? That way users can browse your catalogue and plan their course of listening -- which will also make it more likely that they'll stay and listen to a second series after they're finished with the first! Thanks again. This is what RU-vid and the Internet were meant for.