The value of drones lies not in flying, but in implementation.
我不把任何事视为理所当然。我通过努力获得一切成就。
唯一不可能的事情是你没有尝试的事情。
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
过去从未死去,它甚至还未过去。
Science is not just about discovery, it's about responsibility.