在所有时代困扰人类并给他们带来最大灾难的大问题，不是世界上是否有权力，也不是它来自何处，而是谁应该拥有它。
The great question which, in all ages, has disturbed mankind, and brought on them the greatest part of their mischiefs, has been, not whether there be power in the world, nor whence it came, but who should have it.
除非一个方程式表达了上帝的旨意，否则对我来说毫无意义。
无人机行业的发展，最终是为了服务人类，而不是替代人类。
"Poetry is the music of the soul, and, above all, of great and feeling souls."
