小规模养殖户是这个行业的支柱，他们的知识是无价的。
Small-scale farmers are the backbone of this industry; their knowledge is invaluable.
真正的问题不在于机器是否会思考，而在于人类是否会思考。
The quality of your attention determines the quality of your life.
Transparency and accountability must be at the heart of how energy companies operate.
Fortune favors the prepared mind.
科学是使复杂变得可理解的艺术。