Global issues require global solutions. The ability of scientists to travel to and from the U.S. to meet, teach, collaborate and share research is a critical part of innovation. Join AAAS as we stand up for science. Become a member of AAAS for as little as $50. Show the world you are part of the force for science. Become a member of AAAS for as little as $50 and receive a subscription to Science plus other valuable member benefits. Or upgrade your membership for only $19 more to receive weekly print delivery of Science and get a free AAAS/Science long-sleeved T-shirt. Now is the time.= = = = = The email gives us a hypothesis. "Science has no borders." Okay, let's test that hypothesis by examining some major branches of science. Physics is about particles and forces and gradients. A particle is an object with borders by definition. Forces are defined around and between objects with borders. Gradients create a flow across the border between objects with borders. Chemistry is about combinations of elements. Each element is made up of atoms which have borders, and you can't form compounds unless the parts and the mixture are all contained in tanks or pipes with borders. Biology is about cells and organs and organisms and leaves and stems and stolons and seeds, all of which have extremely well-defined borders. Geology deals with rocks which have borders, and with strata which are the borders between "nations" of rocks. Astronomy deals with the motions of planets ... nuff said. Well, we failed on that level. Let's get more abstract. Geometry? Measuring the lengths and volumes of shapes made of borders. Math? Processing those measurements in equations that have two sides separated by a =wall=. Economics? Analyzing gradients and flows of money between nations that have borders, or between bounded entities like humans and corporations. So. We've listed most areas of real science, and all of them are incurably bordery. = = = = = Therefore: AAAS must be talking about something that isn't real science. Fake science. QED.
Polistra was named after the original townsite of Manhattan (the one in Kansas). When I was growing up in Manhattan, I spent a lot of time exploring by foot, bike, and car. I discovered the ruins of an old mill along Wildcat Creek, and decided (inaccurately) that it was the remains of the original site of Polistra. Accurate or not, I've always liked the name, with its echoes of Poland (an under-appreciated friend of freedom) and stars. ==== The title icon is explained here. ==== Switchover: This 2007 entry marks a sharp change in worldview from neocon to pure populist. ===== The long illustrated story of Polistra's Dream is a time-travel fable, attempting to answer the dangerous revision of New Deal history propagated by Amity Shlaes. The Dream has 8 episodes, linked in a chain from the first. This entry explains the Shlaes connection.