Randomized evaluations can help us understand what works and what doesn't in development.
随机评估可以帮助我们了解发展中哪些措施有效,哪些无效。
写作是我存在于世界的方式。
我不是商人。我是设计师和工程师。
"Words are my weapons against silence and oppression."
人是他的选择。
A forest managed with care is a forest that lasts.