我们必须以与面对面治疗相同的严谨和同情心设计数字工具。
教育是减少不平等的最有力工具之一。
爱就是答案,这一点你很清楚。
"Randomized experiments are the gold standard for causal inference, but they are not always feasible."
Filmmaking is a collaborative art, and it's important to listen to everyone's ideas.
Opportunity lies in the place where the complaints are.
人类最伟大的能力不是改变世界,而是改变自己。