最好的数据库系统是对用户不可见但功能强大的系统。
The best database systems are those that are invisible to the user, yet powerful in their capabilities.
The sea gives us abundance, but it demands respect in return.
"The past is never dead; it’s not even past."
阅读不应该被当作一项家务或责任呈现给孩子。它应该被当作一份珍贵的礼物送给他们。