制造业中的分工是我们优于其他国家的伟大原则。
The division of labor in manufacturing is the great principle by which we gain advantage over other nations.
The most important thing is to have a vision of what you want to do and then to have the persistence to carry it out.
The writer must be a witness to his time.
我们无法仅依靠理性来认识因果关系。