每个人对自己劳动的产权既是所有其他产权的最初基础,也是最神圣和不可侵犯的。
The property which every man has in his own labor, as it is the original foundation of all other property, so it is the most sacred and inviolable.
哲学的本质不是拥有真理,而是寻找真理。
创造是为无生命之物注入生命。
现在不是去想缺少什么的时候,该想一想凭现有的东西你能做什么。
Technology should serve the farmer, not the other way around.