第一个就是马斯克讲的就是我们人类的世界是field for human beings。有很多的设备，它是按照人的身高。电力设备是按人的身高设计的，狗形态的机器人很难够到2米高的电柜。
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“This is an architecture, a design, where they have the best chance of putting some money in their accounts early in their life, keep it there and then,” she said. “When you do that, you take advantage of the magic of math, because compound interest kind of takes over for the workers’ contribution.”
“I think we will have enough abundance; the need to work will go away,” Khosla said.