"The truth is rarely pure and never simple."
真相很少是纯粹的，也从不简单。
"The only thing that one really knows about human nature is that it changes."
Innovation in food safety isn't optional—it's our moral obligation to consumers.
贫贱时，对富贵漠然置之，他日得志一定不自矜；富贵之时，心中不忘贫贱之日，即便失却富贵心中也必无怪怨。