Beatae sunt quae ab ipsis occultare sapiunt.
They are happy who know how to conceal (or cover) themselves - is that right?
And I'm assuming this is meant to insult, so can you please help me with a non-insulting but appropriate rejoinder*, because you are so much more clever than I am.
I'd said, at the end of my letter, that I hadn't meant to upset her, I thought she was making too much of it and that my reasons for not joining her class were reasonable ones. I'm sorry, I know this is stupid and I hadn't meant to reply to whatever she said back, but I am indeed that petty.
Love and respect
*cough cough - with the translation, please ;-)
And I promise I'll drop this now and be frivolous tomorrow. Um. Right, I've got it...