In Shannon’s terms, the feature of messages that makes codecracking possible is redundancy. A historian of cryptography, David Kahn, explained it like this: “Roughly, redundancy means that more symbols are transmitted in a message than are actually needed to bear the information.” Information resolves our uncertainty…
Let's start off with my likes for this title: First, the graphics are really good. I really felt immersed in the environment and quaint little neighborhood in the first level. I know other games have pretty good graphics, but Going Outside: You Know, Real Life? takes it to another level, because when you look closely…
Humility, like so many of these virtues, is about caring what others think and feel, about giving validation to others instead of seeking it all for yourself. The best way for parents to teach this, of course, is to model humility ourselves. Monitor your next conversation. How often can you catch yourself saying, “I…
To a body of infinite size there can be ascribed neither center nor boundary ... Just as we regard ourselves as at the center of that universally equidistant circle, which is the great horizon and the limit of our own encircling ethereal region, so doubtless the inhabitants of the moon believe themselves to be at the…
Ironically, for all its free-market libertarianism, the Internet was a creation of the U.S. Government. The government still owned most of it in the early '90s, although and increasing proportion of hte equipment over which it ran sat in computer centers in universities, research organizations, and private companies…