""Every aspect of life was better then," my father loves to say, "everyone was happier." When he comes to visit Iran he blames every imperfection personally on Khomeini. The teller at the bank is rude? Khomeini. The metro is late? Khomeini. The internet is slow? Khomeini. When he was growing up, people were nicer, food tasted better, the Azadi Tower looked bigger."