The smallest details often hold the greatest truths.
成功投资的关键是要有长远的眼光并坚持你的策略。
关系模型基于谓词逻辑和集合论,为数据库管理提供了坚实的数学基础。
The most important thing is to have a vision of what you want to do and then to have the persistence to carry it out.
出自王维《老将行》,烽火戏诸侯在作品中引用