只要一个女人看上去比她自己的女儿小十岁，她就一定会心满意足。

What we need to do is make batteries safer, more efficient, and more environmentally friendly.

The best way to improve a program is to rewrite it.

在数据库的世界里，性能是王道。但没有可靠性的性能是毫无意义的。