For those of us who live in Hong Kong, the past six-eight months have been a roller-coaster. The (it is almost now universally accepted) ill-advised extradition bill—the proximate cause of the discontent that has roiled the city—has been withdrawn, but too late to stem the tide of protest, which took on a momentum of its own and which has been a matter of almost daily conversation, argument, newspaper commentary and, for no small number, involvement.