There is only one boss. The customer. And he can fire everybody in the company from the chairman on down, simply by spending his money somewhere else.
历史首先是那个遗产的创造和记录；进步是其日益增长的丰富性、保存、传递和使用。
数学是概念之间关系的科学，与内容无关。
眼睛不仅仅是一种光学仪器；它是心灵认知外部世界的器官。
Innovation in animal husbandry is not just about technology; it's about understanding the needs of both animals and farmers.
History is made of moments, both big and small.
Success is not about how much you achieve, but how much you inspire others to achieve.
