求翻译：本书描述一九六八年苏俄入侵捷克时期，民主改革的气息演变成专横压榨之风潮，本书剖示隐密的无情，探讨爱的真谛，涵盖了男女之爱、朋友之爱、祖国之爱。在任何欲望之下，每个人对於各类型的爱机皆有自由抉择的权利，自应负起诚恳执著的义务。人生责任是一个沉重的负担，却也是最真切实在的，解脱了负担，人便的比大陆还年轻，以真而非，一切将变得毫无意义。 本书探讨更多的是人生的意义所在，人生是要有一种信念的，不能被交给机遇和偶然，甚至是一种媚俗。是什么意思？

This book describes the 1968 Soviet invasion of Czech Republic period, the breath of democratic reform evolved into arbitrary squeezing of the wave, the book profile show hidden ruthless to explore the true meaning of love, covering the love of men and women friends, the love of the motherland love.

This book describes 1968 Russia invaded Czechoslovakia, the democratic style evolved into a wave of arbitrary exactions, shown in this book were the Privacy ruthlessly, and explore the essence of love, men and women were covered by the love of a friend, love, love of the motherland. Any desire in ev