制革厂的废水是其价值观最真实的衡量标准。
A tannery's wastewater is the truest measure of its values.
互联网可能是迈向教育、组织和参与一个有意义的社会的非常积极的一步。
最好的绘本是那些尊重孩子智力和想象力的书。
Transparency builds trust—especially when operating in complex, politically sensitive environments.
