The ground for taking ignorance to be restrictive of freedom is that it causes people to make choices they would not have made had they seen what their choices involved.

当天赋不努力时，勤奋会战胜天赋。

制造业的未来在于自动化和人类工艺之间的平衡。

解释：称赞人不夸大他好的地方，那么听的人心里不痛快；诽谤人不增加他的过错，那么听的人心里不满足。

创新不仅仅是创造新事物，而是让现有的变得更好。

作家唯一的责任就是对艺术负责。