The world is a very complicated place, and it's not getting any simpler.
世界是一个非常复杂的地方，而且它并没有变得简单。
单子是不可分割的实体，是构成世界的基本元素。
Never underestimate the power of observation—sometimes the smallest detail leads to the biggest discovery.
The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won’t.