食品安全是企业的生命线，没有安全就没有一切。

畜牧业的未来在于平衡生产力和动物福利。

The past is a foreign country; they do things differently there.

We are drowning in information but starved for knowledge.

We must face our fears and pain through writing.

The essence of causal inference is to go beyond the data and ask what would happen if we intervene.

在词语之间的沉默中，真相常常存在。