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.

Memory can make a thing seem to have been much more than it was.

我让我的灵魂穿越无形，去拼读那来世的信：不久后我的灵魂回到我身边，回答说“我自己就是天堂和地狱。”

即使可以传达，也无法被理解。

没有丑陋的爱，也没有英俊的监狱。

解释：众人的愤怒不可触犯，个人专权的欲望难以成功。