We can learn many things from what the Nazis had done to humanity. Everything they had done was for the benefit of science, and they had no limit to what they wanted to accomplish and who they were going to hurt. We can learn from this so we do not cross the boundaries of what is humane and what is not. With the coming age of robotics that can augment humans to extremes, we can look back at just how far the Nazis were willing to push science and how far we as humans today want to push science to its humane limits. So we have to ask ourselves, how far is too far for science?