In the drone industry, safety always comes first.

In mathematics, the art of proposing a question must be held of higher value than solving it.

I'm not a rapper, I'm a Chinese legend.

Light thinks it travels faster than anything but it is wrong. No matter how fast light travels, it finds the darkness has always got there first, and is waiting for it.

你唯一能控制的就是你的努力和态度。