在一个国家中,一个公民的自由是对其他人的威胁。
In a state, the liberty of one citizen is a menace to the others.
I write to understand as much as to be understood.
我就是我。我不想成为别人。
量子计算的挑战不仅是技术上的,也是概念上的。
A tannery's wastewater is the truest measure of its values.