Read these sentences from “Acceptance Speech for the Nobel Peace Prize.” What all these victims need above all is to know that they are not alone;
that we are not forgetting them, that when their voices are stifled we shall
lend them ours, that while their freedom depends on ours, the quality of
our freedom depends on theirs.

Which quotation from the speech gives the best example of what Wiesel
means by “the quality of our freedom depends on theirs”?