나무 숲

1 The tension between peace and justice is especially apparent in the extreme case of tyrannical governments. Such governments use the state’s legal and political systems to violate fundamental economic, political, and social rights of subordinate groups. Therefore, these systems cannot be used effectively to obtain justice. Negotiation is similarly unlikely to be effective, as dominant groups w..

1 The people of every culture have pondered their origins and the origins of the cosmos. What is this space around us? Where did we come from? It is no mistake that these questions—questions that many of us asked as children—remain some of the most pressing in science. Questions like these point both to our innate curiosity about our origins and, as questions do, to the limits of our knowledge. ..

1 An experience can be a particularly useful tool, but overexposure to something can develop an individual’s mental baggage. When mental baggage is prevalent it can be difficult to consider any other creative direction other than that of the overfamiliar, and it can be arduous to persuade others to explore an alternative path when they also have a preconceived notion of what the product is. It i..

1 Is peak oil a certainty? History is littered with energy predictions that have failed to come true. Some have been overly optimistic─nuclear powered cars, electricity too cheap to meter, oil at $20 per barrel in 2011. Others have been overly pessimistic─a worldwide peak of oil in the 1970s, for example. High oil prices motivate more drilling and exploration. They make resources that weren't pr..