君子不可小知而可大受也，小人不可大受而可小知也。
【讲解】：人格高尚的人不可用小事情考验他，却可以委以重任；人格低下的人不可委以重任，却可用小事情考验他。
The hardest challenges often lead to the greatest breakthroughs.
I don't know where the limits are, but I would like to go there.
食品安全方面的创新不是可选项，而是我们对消费者的道德义务。
The most profound ideas in mathematics often arise from the simplest observations.
要想成功，你必须愿意失败。