一个人应该总是考虑他拥有的比他想要的多多少。
A man should always consider how much he has more than he wants.
"The unexamined life is not worth living."
无人机的未来在于智能化，而智能化的核心是算法和数据。
当今有效领导的关键在于影响力，而非权威。