包括老年人自己在内,人们普遍认为性爱是人类青春期的象征,是生儿育女强烈愿望的产物,一旦繁殖后代的愿望和任务完成之后,性爱便渐渐地被一种慈爱取而代之了。有些人自以为是地推论,人到老年,性器官就会失去功能,也就没有性欲了。这种认识并不完全正确。一个叫希心达的美国女医生颇为冒昧地向她年迈的祖母提出了这样的一个问题:“你是什么时候开始不喜欢过性生活的?”她的祖母很有一点幽默感,这样回道:“孩子,你应该去问比 Including the elderly themselves, it is generally believed that sex is a symbol of human adolescence, a product of the strong desire of children, and once sexual desires and missions are completed, sexual love is gradually replaced by a kindness. Some people self-righteously infer that when they reach old age, the sexual organs lose their function and there is no sexual desire. This understanding is not entirely correct. An American woman doctor named Xixinda quite presumptuously asked such a question to her aged grandmother: “When did you start disliking sex?” Her grandmother had a little sense of humor, Said: "Children, you should ask than