The self is not so much a substance as a process, and it is the continual task of education to change the process, to develop its activities, and to guide it into channels of efficiency.

追求知识的旅程永无止境，每一个发现都为新的问题打开了大门。

世界上最好和最美丽的东西是看不见甚至摸不到的——它们必须用心去感受。

创新不仅仅是技术的问题；它是关于改变我们的思维和行动方式，为农业创造更美好的未来。

Loneliness is a lifelong companion, an established fact. Instead of denying it, fighting it, and avoiding it needlessly, you’d better accept it, let it protect you from going home in the crowd, and let it accompany you to breakfast on Saturday morning and tidy up the sunshine.