你无法改变过去，但你可以创造未来。

The future of drones is intelligent, collaborative, and autonomous.

We must listen to our customers—they are the reason we exist.

释义：日月想要明亮，浮云遮蔽了它们；河水想要清澈，沙石使它变污浊；人的性情想要平和，嗜好和欲望会损害了它。

婚姻生活是否幸福，完全是个机会问题。

人类最大的敌人是自己。

The challenge is to make the audience believe in the character, not in the actor.