数学之美在于它能够揭示看似复杂事物背后的简单性。
The beauty of mathematics lies in its ability to reveal the underlying simplicity in what appears to be complex.
The truth is that we are all alone in the world.
Political language... is designed to make lies sound truthful and murder respectable, and to give an appearance of solidity to pure wind.
跨行业和跨国界的合作对于满足世界能源需求至关重要。
There is no better teacher than history in determining the future……There are answers worth billions of dollars in a history book.