the topic of love is an inexhaustible source for literary creation either in china or abroad,in old times or modern times.numerous brilliant works on love have been put out in the history of mankind.

now china is open to the outside world,providing more and broader opportunities to chinese literary writers.a great number of outstanding works have appeared in recent years.we collected some of them on the theme of love and ethics from influential publications and published this series so that the reader will see the maginifnt achievements in the literary circles in china today.we believe the publication of this series will enrich the literary library of the world.

性爱这是一个永远古老而又永远新鲜的话题。

——劳伦斯

健康正常的爱情，需要依赖两种感情的结合——我们可以这样说，一方面是两心相悦的挚爱的情、另一方面是肉感的性的欲。

——弗洛伊德

床上无英雄。

——拿破伦