计划生育部长下乡普查，问老农：您知道近亲为什么不能结婚吗?
老农憨厚的笑答：亲戚嘛，这个，呵呵呵呵呵呵……呵呵，太熟，不好下手！

The minister of the State Family Planning Commission came to the countryside for a general survey. He asked an old farmer:"Could you tell me why the close relatives shall not get married?” The farmer, with a simple smile, honestly answered, “Well, that’s because… hehe…heeheeheehee…they are so close relatives and so familiar with each other that they might feel embarrassed to or find it difficult to ‘make their relationship even closer’…”