<blockquote>Julian doesn't think about it much these days. Why should he, when it's been so long?
But when he does, if he does, well—he considers it part and parcel of Garak, that's all. Disconcerting at first, a little invasive. Awfully close to a line but not quite crossing it, and leaving Julian with absolutely no idea what he's meant to do in response. Garak in microcosm, summarized in a single unexpected gesture.
(Or: Julian has always thought Garak just had a weird little habit. Until another Cardassian does the same thing to him, and seems to imbue the gesture with a meaning Julian really had not anticipated.)</blockquote>