L’chayim for those that believe themselves to be present here

Once, during a farbrengen, the Rebbe was giving brochos to the Jews in Russia. The Rebbe said “L’chayim far di vos zennen nisht do” [L’chayim on behalf of those who are unable to be here (physically), i.e. the Jews trapped behind the iron curtain]. The Rebbe then paused, and continued with an additional brocho – “L’chayim far di vos meinen az zei zennen doh, ober zei zennen nisht doh” [L’chayim for those that believe themselves to be present here, but are in fact not here at all].