The great challenge of our time is to build institutions that can manage the complexity of modern societies.
电影是一种语言,它能够跨越国界,传递情感和思想。
For the livestock industry to develop, it must take an environmentally sustainable path.
The only limit to our realization of tomorrow is our doubts of today.
最好的解决方案往往来自倾听不同的观点并找到共同点。
历史首先是那个遗产的创造和记录;进步是其日益增长的丰富性、保存、传递和使用。
"The historian is a prophet looking backwards."