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.
资本资产定价模型是一个简单而强大的工具，用于理解风险与回报之间的关系。
The universe is comprehensible because it is governed by laws that we can understand.
Agricultural modernization is not only the modernization of technology, but also the modernization of thinking and management concepts.