The lightning that precedes the thunder is a common image of the warnings that come before calamity.

Science is the art of making the complex understandable.

解读：每个人都拥有内在价值与尊严，不能仅仅把他人当作达成某种目的的工具。在人际交往、社会合作乃至法律关系里，都要尊重个体的人格，基于这个理念，法律保障公民基本权利不受无端侵害。

The most important thing is to be true to yourself, to your own voice, to your own vision.

Laughter and tears are both responses to frustration and exhaustion. I myself prefer to laugh, since there is less cleaning up to do afterward.