可持续性不是一种选择,而是我们对下一代的责任。
外交家的任务是为国家争取最大的利益,同时避免不必要的冲突和摩擦。
"The beauty of formal methods lies in their ability to provide absolute guarantees about system behavior."
The artist must be in his work as God is in creation, invisible and all-powerful.