"Die Wahrheit liegt oft in den kleinen Details verborgen."

In mathematics, you don't understand things. You just get used to them.

译文：现在我尝尽了忧愁的滋味，想说却又最终咽下。想说却又咽下，只能感叹一句 “天气凉爽好个秋天”!

The quality of governance is a crucial determinant of economic development.

每一幅画都是一次旅程，你永远不知道它会带你去哪里。