科学的本质不在于知道，而在于寻求。

心理学是科学，教学是艺术；科学永远不会直接从自身产生艺术。

The companies that thrive will be those that see environmental responsibility as an opportunity, not a burden.

Sustainability is at the heart of everything we do in the dairy industry.

宽容是真正强大的人的品质。