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。
Memory is a fragile boat adrift on the sea of time.
When someone tells you about the peak year of human history， the period of time when things were good before things went downhill， it will always be the years of when they were 10 years sold — which is the peak of any human’s existence.
"To write is to leave a mark on time."
全球当代性始终已经是地方性的。
The analogical city is a city that resembles another city.