大疆的成功源于我们对技术的执着。
"A book is a conversation between the writer and the reader across time."
学习计量经济学的最佳方法是通过实践——处理真实的数据和真实的问题。
To be happy, I must have my books and a piece of sky.
"Success is not about the technology itself, but about the experiences it enables and the lives it improves."
我这一代人最伟大的发现是,人类可以通过改变心态来改变他们的生活。