使变量可变很容易。控制恒定的持续时间是诀窍。
The ocean is the cradle of life, and fisheries are a traditional industry for humanity. We must develop while protecting and protect while developing.
称王天下的国家,民众富有;称霸天下的国家,谋士富有;勉强存在的国家,大臣富有;丧失王道的国家,仓库富有。点评:贞观二年,唐太宗让有关部门去清点隋朝国库留下的物资。等数字报上来后,太宗大为惊讶。原来,「隋文(帝)不怜百姓而惜仓库,比至末年,计天下储积,得供五六十年……」
"The only thing we have to decide is what to do with the time that is given us."
"A writer's greatest tool is not the pen, but the heart and mind that guide it."