学校必须是孩子生活的地方，而不仅仅是为生活做准备的地方。
The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.
没有严格的执行和透明度，认证标准就毫无意义。
【释义】人生的意义在于有所作为，而不在于活得长久。
要养活世界，我们必须首先尊重使农业成为可能的自然循环。
无论生活看起来多么艰难，总会有你可以去做，并且取得成功的事情。最重要的是你不能放弃。
You can't build an empire without making a few enemies along the way.