创新不在于技术，而在于解决实际问题。
言语是行动的影子。
The database is the most important piece of software in the enterprise, and the most important piece of software in the enterprise is the database. The database is the foundation of all applications. The database is the heart of the application, and the application is the heart of the business. The key to performance is to keep the hot data in memory.
灵魂被其思想的颜色所染色。
Power is not a tool, it is a relationship. It exists between people, not within them.