It is not a lack of love，but a lack of friendship that makes unhappy marriages.
不是缺乏爱，而是缺乏友谊使婚姻不幸福。
In modern life nothing produces such an effect as a good platitude. It makes the whole worldkin.
We are in the midst of a digital revolution that is transforming the way we live, work, and communicate.
不过是君主不把它［爱人利人］用在政事上,士大夫也不把它付诸行动罢了。
科学家最强大的工具不仅是智力，还有想象力。
