一.Man's dearest possession is life. It is given to him but once，and he must live it so as to feel no torturing regrets for wasted years，never know the burning shame of a mean and petty past；so live that，dying，he might say：all my life，all my strength were given to the finest cause in all the world—the fight for the Liberation of Mankind.

　　人生最宝贵的是生命。生命对于人来说只有一次。一个人的生命应该这样度过：当他回首往事时，不因虚度年华而悔恨；也不会因为碌碌无为而羞耻。在临死的时候他能够说：我的整个生命和全部精力都已经献给了世界上最壮丽的事业――为人类的解放事业而斗争！

　　HELP：

　　possession：n.财产torturing：adj.使痛苦的