农民是我们全球食品系统中无名的英雄。
The greatest tragedy is not to die, but to be forgotten.
Every challenge in the dairy industry is an opportunity to innovate and grow.
I wanted to discover myself, the reason I was born, and the meaning of life.
翻译：时势要求停止就停止，时势要求行动就行动，或动或静都不违背适当的时机，这样的前景就光明灿烂。
Give the pupils something to do, not something to learn; and the doing is of such a nature as to demand thinking; learning naturally results.