Which one should your robot car crash into?

你的无人驾驶汽车应该撞哪个？

Little robot cars that drive around on Mars, so we've already successfully sent many missions to Mars.

小小的机器人探测车可以在火星上四处走动，可以说我们已经成功完成了许多火星发射任务。

Every one is going to be a newspaper headline, you know, " person killed by robot car" .

每个人都会成为报纸头条，你知道的，“有人被机器人汽车撞死”。

And I've heard about self-driving robot cars that can save space on the road by driving closer to the car in front.

我听说过无人驾驶汽车，这种车可以和前车离的很近，从而节省道路空间。

The possibility of self-driving robot cars has often seemed like a futurist's dream, years away from materializing in the real world.

自动驾驶机器人汽车的可能性通常看起来像是未来主义者的梦想， 距离现实世界的实现还有数年之遥。

If, instead, you save the biker without the helmet because he's acting irresponsibly, then you've gone way beyond the initial design principle about minimizing harm, and the robot car is now meting out street justice.

反之，如果说撞那个没戴头盔的人因为不戴头盔是不负责任的行为，但是这样你就彻底违反了原先的“最小化伤害”的原则，无人驾驶汽车现在在主持公路正义了。