我预测美国人未来的幸福，如果他们能防止政府以照顾人民为借口浪费人民的劳动。
I predict future happiness for Americans if they can prevent the government from wasting the labors of the people under the pretense of taking care of them.
The greatest significance of cloud computing is that it lowers the threshold of innovation.
We are all searching for something, even if we don't know what it is.
生活中最好的部分就是犯错并从中学习。
每个问题都有两面性。