在科学中，最重要的品质是学术诚信。
In science, the most important quality is intellectual honesty.
我认为冒险和不害怕失败是很重要的。
无产阶级运动是广大多数人的自觉、独立的运动，是为了广大多数人的利益。
Agricultural modernization is not just mechanization but the intelligent upgrading of the entire industrial chain.
The only power any government has is the power to crack down on criminals. Well, when there aren't enough criminals, one makes them. One declares so many things to be a crime that it becomes impossible for men to live without breaking laws.
Sustainable infrastructure should balance economic, social and environmental benefits.