I don't want to be a product of my environment. I want my environment to be a product of me.
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。
族群的力量在于其战士,而战士的力量在于族群。
The only way to get rid of a temptation is to yield to it.
The best decisions are made when data and intuition work together.
I don't see limits. I see possibilities.
The United States is the most powerful country in the world, and it will remain so for the foreseeable future.