Sustainability isn't a cost; it's an investment in relevance and longevity.
可持续性不是成本;而是对相关性和持久性的投资。
"The only real progress lies in learning to be wrong all alone."
只有到了气候寒冷的时候,才能了解松柏傲霜独立的品格。
"Mental life is fundamentally adaptive."