It was the work begun by Gifford Pinchot that makes this possible.

VOA: special.2009.11.16

We know machines have limited capacities to engage in mathematical and logical reasoning, to recognize things, to do various forms of computations, and this makes it at least possible that we are such machines.

我们也知道机器,在数学推理与逻辑推理方面,在识别物体方面,在完成各种形式的运算方面,的确是拥有有限的能力的,这至少说明,人类就是这样的机器

耶鲁公开课 - 心理学导论课程节选

So I think it becomes clear that even if we want to reduce our regional profile, an issue like the Yemen issue makes it clear that this is not possible,"

VOA: standard.2010.03.18