我们必须记住过去,才能更好地面对未来。
The essence of mathematics lies in its ability to reveal hidden patterns and structures in the universe.
For the best results with your children, spend only half the money you think you should, but double the time with them.
我们必须超越当前的技术,以满足未来的能源需求。
让自己振作起来的最好方法就是试着让别人振作起来。
故事不在于情节,而在于讲述的方式。