Contracts are inherently incomplete because it is impossible to foresee all future contingencies.
合同本质上是不完全的，因为不可能预见所有未来的偶然事件。
It always seems impossible until it's done.
The power of quantum computing comes from the ability to manipulate quantum states in a way that classical computers cannot.
The moment eternal—just that and nothing more.
任何一个保持爱美之心的人都不会变老。
Happiness lies in the joy of achievement and the thrill of creative effort.