宇宙不仅比我们想象的更奇怪，而且比我们能够想象的还要奇怪。

The ultimate goal of machine learning is to make computers learn from experience and improve their performance on tasks over time.

"Every character should want something, even if it is only a glass of water."

The best way to make your dreams come true is to wake up.

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. The future of databases is in the cloud.

经济学家必须贪婪地收集事实；但事实本身并不能说明什么。