Food safety is the lifeline of an enterprise, without safety there is nothing.

A language that doesn't affect the way you think about programming, is not worth knowing.

译文：悔悟是去除疾病的药，然而以改正错误为可贵，如果把悔悟滞留在心中，那么又会因为药而引发新的疾病。

I don’t like to be comfortable. I like to be challenged.

The personal example of a teacher is the most useful sunshine that nothing can replace for the soul of young people.

每个产品在设计时都应考虑到它的下一次生命。