技术应该为农业服务，而不是相反 - 我们绝不能忘记我们的根基。
The deepest problems in mathematics often arise from the simplest questions.
Diplomacy is the art of restraining power.
预测未来的最好方法就是创造未来。
Go for a business that any idiot can run – because sooner or later, any idiot probably is going to run it.