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。
Randomized evaluations can help us understand what works and what doesn't in development.
"The power of cinema lies in its ability to make us feel less alone in the world."
生活不是等待暴风雨过去，而是要学会在雨中起舞。
Collaboration is key to solving the biggest challenges in science.
Sustainability is not an option; it's a necessity for the future of our industry.
You have to be willing to put in the time, the effort, and the energy to be great.
Success is not about the money, it's about the love.