译文：一个人要是喜欢在众人面前争个长短，那么他必定会在背后说人的是非。赏析：喜欢争长短的人，大多自私自利，刻薄寡恩，一旦别人伤害他的利益时，他就会说三道四。

医学的未来在于个性化解决方案——一刀切的方法行不通。

The future of drones is intelligent, collaborative, and autonomous.

要养活世界，我们必须先理解它。

从非工作状态到工作状态的最佳性能改进。

I have to remind myself that some birds aren't meant to be caged. Their feathers are just too bright. And when they fly away, the part of you that knows it was a sin to lock hem up DOES rejoice. Still, the place you live in is that much more drab and empty that they're gone. I guess I just miss my friend.