The best argument against democracy is a five-minute conversation with the average voter.
反对民煮最好的论据就是与一个普通选民五分钟的谈话.
The development of formal systems has revolutionized our understanding of mathematics.
小农场是农村社区的命脉，我们必须像保护自己的家人一样坚定地保护它们。
预测未来的最好方法就是去发明它。
A man's life is limited, but service to the people is infinite.
Collaboration across industries is key to solving the energy challenges of tomorrow.
你无法改变过去，但你可以塑造未来。