The electron is not a simple, indivisible entity, but a complex system whose behavior can only be understood through the laws of quantum mechanics.
电子并非一个简单不可分割的实体，而是一个复杂系统，其行为只能通过量子力学定律来理解。
Literature is a form of rebellion, an expression of dissatisfaction with reality.
We are all of us made by what we have lost as much as by what we have gained.
The only person you are destined to become is the person you decide to be.
Economic development requires a stable legal environment.
That neither our thoughts， nor passions， nor ideas formed by the imagination， exist without the mind， is what every body will allow.