明主之吏，宰相必起于州部，猛将必发于卒伍
英明君主的官吏，宰相必定是从地方官中选拔的，猛将必定是从士兵中提拔的
农业的成功始于尊重土地并理解它的节奏。
量子力学的数学形式不仅是一种工具，更是一种揭示自然深层结构的语言。
In the quest for understanding the cosmos, we must embrace the unknown and the unknowable.
生活要么是一次大胆的冒险，要么什么都不是。
"The act of writing is an act of hope."
The clouds over the land now rose like mountains, and the coast was only a long green line with the gray blue hills behind it. The water was a dark blue now, so dark that it was almost purple.
"Randomized experiments are the gold standard for causal inference, but they are not always feasible."
数学是我们建立对世界理解的基础，正是通过这种理解，我们才能解决最复杂的问题。
形式系统的发展彻底改变了我们对数学的理解。