世界充满了来来往往的迹象和奇迹，如果你幸运的话，你可能会抓住其中一个的尾巴。
The world is full of signs and wonders that come, and go, and if you are lucky you might catch the tail of one.
CRISPR is a tool—how we use it defines its legacy.
瓷器是最具炼金术特性的材料，将泥土变成似乎能容纳光的东西。
设计中最难的部分是保持功能的简洁。
Schemas are the building blocks of cognition, organizing our knowledge and guiding our understanding.
