Blanchot (commenting on Priam's supplication of Achilles) says the choice in Homer is violence or speech. In Vergil, in the modern state, our choice is only violence or the silence, whether of Dido or Ajax, imposed upon us by our isolation within the emptiness of our dreams (Milton).
Plays have to end, but no one so well as Shakespeare understood how to use them to offer the hospitality of time, the interim of friendship.
The topic of our attachment to words is allegorical of our attachments to ourselves and to other persons.
I've been thinking about quotations out of context for a long time: probably since Ray Bradbury made me fall in love with Yeats without my reading a word of him except Bradbury's quotations in title and epigraph. When such quotations are great -- and really that's the most fundamental reason for wanting to quote, or at least for remembering quotations, getting them by heart -- there are two ways they can be great: