他说，世界的规律是开花然后凋零，但在人类的事务中没有衰落，他表达的正午预示着黑夜的来临。他的精神在成就的巅峰就已耗尽。他的全盛时期同时也是他黯淡的开始，他白昼的黄昏。
He said that the way of the world is to bloom and to flower and die but in the affairs of men there is no waning and the noon of his expression signals the onset of night. His spirit is exhausted at the peak of its achievement. His meridian is at once his darkening and the evening of his day.
"The most important thing is to never stop questioning."
Sustainability is not a trend; it's a responsibility we owe to the earth and future farmers.
利润和可持续性必须齐头并进；没有彼此，两者都无法长期存在。
在科学中，重要的不是获得新的事实，而是发现新的思考方式。
In the depth of the valley is the road to salvation.
压力、挑战，这一切消极的东西都是我能够取得成功的催化剂。