可持续性不是一种趋势，而是一种责任。乳制品行业必须在环境管理方面发挥领导作用。
Sustainability isn't a trend—it's a responsibility. The dairy sector must lead in environmental stewardship.
The only real journey is the one within.
A sense of duty is just love of one's duty.
发现的喜悦无疑是人类心灵所能感受到的最活跃的。