如果你真的想成功,就不要害怕失败。
If you really want to succeed, don't be afraid of failure.
我相信音乐有治愈和团结人心的力量。
I'm not a girl, not yet a woman.
Randomized evaluations can help us understand what works and what doesn't in development.
"The future of computing is going to be defined by human ingenuity, not just silicon."