除了诱惑，我什么都能抵抗。

All things excellent are as difficult as they are rare.

无人机技术最大的价值在于它能到达人难以到达的地方。

El tiempo no cura las heridas, solo las entierra bajo capas de olvido.

The Moving Finger writes; and, having writ, Moves on: nor all thy Piety nor Wit Shall lure it back to cancel half a Line, Nor all thy Tears wash out a Word of it.

银河系的黑洞是我们研究极端引力的最近实验室。