不光染丝是这样，国家也会被染。 

Probability theory is nothing but common sense reduced to calculation.

出自《论语·雍也》，李子柒在视频中引用，表达简朴生活的满足感。

The sense of smell is directly connected to the emotional centers of the brain, which is why smells can evoke such strong memories.

Sustainability is not just a buzzword; it's a fundamental part of how we do business.