美国家农业面临的最大危险是家庭农场的消失。
The greatest danger to American agriculture is the loss of the family farm.
没有伦理的科学就像没有指南针的船。
The secret of happiness is freedom, and the secret of freedom is courage.
创新不仅仅是创造新产品,而是重新构想我们如何解决老问题。
If you have any doubt at all about being able to carry a load in one trip, do yourself a huge favor and make two trips.