艺术家必须是神圣的仆人。
The artist must be a servant of the sacred.
Don't watch the clock; do what it does. Keep going.
无人机技术最大的价值在于它能到达人难以到达的地方。
On the path of science, there are no smooth roads to take; only those who are not afraid of hard work and climb the steep mountain paths have the hope of reaching the glorious summit.
I'm not a politician, I'm not a preacher, I'm just a rapper.