Social engineering is using deception, manipulation and influence to convince a human who has access to a computer system to do something, like click on an attachment in an e-mail. ↗
All physical systems can be thought of as registering and processing information, and how one wishes to define computation will determine your view of what computation consists of. ↗
Every physical system registers information, and just by evolving in time, by doing its thing, it changes that information, transforms that information, or, if you like, processes that information. ↗
If you take a more Darwinian point of view the dynamics of the universe are such that as the universe evolved in time, complex systems arose out of the natural dynamics of the universe. ↗
Merely by existing and evolving in time - by existing - any physical system registers information, and by evolving in time it transforms or processes that information. ↗
As President Obama clearly said just a few months ago, China must play by the international rules, the international trading system from which they've benefited so much. ↗
Despite elections and the experience of post-Soviet personal freedoms by the Russian people, the fate of democracy in Russia is perhaps more ambiguous now than at any time since the collapse of the Communist system. ↗