在我们身上，没有什么是永恒的。
There is nothing eternal in us.
解释：甜味食物走肉，肉病的人不宜多食，说明饮食需与病症相宜。
数学之美不仅在于其抽象的优雅，还在于其建模和解决现实世界问题的深刻能力。
The key is to keep improving, keep fighting, keep believing.
"The world is full of stories, but only a few are worth telling."
Perhaps if we wrote programs from childhood on, as adults we'd be able to read them.
We don't do style, we do investigations.