Carl Sagan Speaks to Audience About Mars New Transit Guide Very Helpful

Total Page:16

File Type:pdf, Size:1020Kb

Carl Sagan Speaks to Audience About Mars New Transit Guide Very Helpful _ I_______ Continuous MIT News Service Cambridge Since 1881 Massachusetts Volume 97, Number 49 Friday. October 28, 1977 ~__ _ _ II Carl Sagan speaks to I audience about Mars 4ft -T- T- By Gordon Haff was on. i Carl Sagan. noted astronomer One of the most important and exo-biologist. spoke on "The aspects of interplanetary explora- i Exploration of Mars" last Mon- tion. according to Sagan, is the day night in Kresge Auditorium. usefulness of looking "at other i i Sagan, who is director of planetary environments as Planetary Studies at Cornell. is cautionary tales." He noted the ! INSIDE well-known as a popularizer of similarity between Venus Rain, a serious problem which science in general. and space runaway greenhouse effect and strikes all members of the MIT science and planetary exploration the effect caused by the dumping Community at one time or in particular. Sagan is not afraid of excessive amounts of carbon another, is the topic of a com- of the unknown. To the contrary dioxide into earth's atmosphere. mentary by USC from he says of himself: "I am in awe of Sagan went on to talk about the Cambridge. the unknown."' His latest book Viking mission and the possibility The Dragons of Eden, a bestseller. of life on Mars in light of our pre- The MIT community now has deals with the evolution of human sent knowledge of Martian condi- two easy ways to help the Red intelligence, a topic almost entire- tions. He commenced by stating Cross - they can now give ly outside of his own field. that "Many biologists, I not either their blood or their In the early part of his talk, among them, feel that life is not money. Sagan spoke of the early history possible without abundant sur- I of Martian exploration, looking face water. I feel bonded water is at it through a telescope from sufficient if life has once ------ 4 earth. He mentioned the debate evolved." Sagan even conjectured LSC's marshmallow roast over the possibility of intelligent that "lt is certainly possible for celebrating the monumental life on Mars which began with the large organisms to exist on failure of Montvt- Piython Meets discovery of the "canals" by Per- .Mars." I Beyond the Fringe was great cival Lowell of MIT. Sagan added Sagan feels the Viking mission fun for those who were there. that "the question is which side of has two major weaknesses. The Noted astronomer Carl Sagan scoke to a ac-.ea -Cuse ai '-e LSC .p6 the telescope the intelligent life ! Please turn to page 2) ecture Monday In Kresge audltcr-;m, Saturday was a success all around for MIT sports teams as the varsity sailing team 'a demrl car claimed the Oberg Trophy and By Margot Tsakonas the women's rugby team took Decades is an occasionalfeature strong victory over thert- - a in The" Tech' that presents the University of Connecticut. I history of MIT through the e;ves of historians. photographers and alumni. The first tIwo installments -------- p12 last ternt dealt with the Institute's earlv days in Boston. UWilfiam Barton Rogers founded EXCERPIS the Massachusetts Institute of .. linguistic oddities have Technologv in 1865; the first clas- .1 often been cited in support of ses were held in the Mercantile z the idea that a language Library until the Boylston Street reflects the peculiar preoc- building was finished shortly cupations of the particular thereafter. .cu group of humans who use it. Three years later Rogers sufj If an anthropologist needed fired a stroke and was succeeded evidence that the Stanford by John D. Runkle who was fol- U- community is an entity lowed 13 years later by General The MIT cam pusas seen from the air in 1929 sociologically distinct in some Francis A. Walker. The next year. The MIT campus as seen from the air In 1929 measure from the surrounding Rogers died while speaking at In October 1911. President of the Corporation, had been as chief architect and two environs, he could find it in Commencement. Maclaurin announced his inten- working on preliminary details. members of the Class of 188. our unique use of the word During the next 30 years, Presi- tions of building a new MIT in while Professor Constant Desire Charles A. Stone and Edwin S 'nerd." Not listed in any dic- dents James Mason Crafts. Henry Cambridge. Planning such an Despradelle made elaborate AWebster. were chosen as engi- tionary, the word is un- S. Pritchett and Richard operation was enormously dif- architectural drawings in the neers. Indeed, if the architectural questionably pure slang. For lMaclaurin devoted much of their ficult and expensive. Over 2,000 Greek Classic style. possibilities were magnificent. the the rest of the English- efforts to moving MIT from blueprints from other universities But construction did not begin engineering problems were In- speaking world, it has uni- Boston while avoiding a merger were collected, and faculty in 1912 as hoped, as problems timidating. All the land was mud, formly negative connotations. with Harvard. In 1912, George members outlined their specific were encountered in selling the pumped from the Charles, and Examples of its current usage Eastman, president of Eastman needs which entailed one million Boston campus. Also, Despra- earth from the subwa? construc- are given frequently on the Kodak, offered $2.5 million for the square feet. John Freeman, Class delle died suddenly, so in 1913 W. tion such that over 22.0K piles i television show Happy Days new site in Cambridge. of 1876, an engineer and member Welles Bosworth '89 was chosen had to be driven for the founda- ('It means anything besides tion. 11 Fonzie," according to one Bosworth's studies Included a would-be lexicographer.) At never-installed 50-ft. statue of the I Stanford, however, it has a New transit guide very helpful goddess Minerva In the Great much more exact significance. Court. as well as the familiar .. .Every member of the com- By David B. Koretz travel without an automobile to taining an automobile in Boston Great Dome wh ich w as patterned munity has his own ideas The newest and best guide to cities and towns in eastern Mas- - over S2,000. after the Pantheon, only 42 feet about what is "nerdish" and the Metropolitan Bay Transpor- sachusetts. "That S2,000 could be con- narrower. The dome was original- the relative number of students tation Authority's (MBTA) The Association. although in- verted into 8,000 MBTA fares (22 1Nplanned as the celihng of a large who deserve this label. The labyrinth of transit options is en- dependent from the IMBTA. trips per day), more than enough circular auditoritm. hut the only points on which there is titled Car-Free in Boston. promotes the T's services to satisfy even the most active of auditorium had to be eimilnated anything close to agreement is Published by the Association throughout the book. The in- travelers!" due to the expense. To save his that the phenomenon of for Public Transportation, Inc., in troduction states, "Compare the Further bias is shown in the dome. Bos orth placed the "nerdism" does exist and that Cambridge, the 96-page guide is basic M BTA fare of 25c with the "Dountown Boston" chapter: library under it. it is one of the most unpleasant accompanied by the MBTA's annual cost of owning and main- "While driving in Boston can be Much of Bosworth'c inspira- aspects of studying at Stan- latest (1977-1978) route map. difficult, traveling dow ntown by tion came from the U niersitx .:1 Thomas Jefferson ford . Within the book itself are sec- I I car is guaranteed to be Virginia, which - The Stanford Daily tions on the various "car-free" frustrating. The best way to travel designed. Bosworth chose options such as bicycles, mopeds. downtown is to take transit limestone as the material for the __ II I . taxis and carpooling for local and then walk. The core area is facade and w,as o pieased w ith traveling; air, rail and bus for densely developed and there isn't his accornmplishment that he built NURD - Undesirable person. long-distance journeys; and the anv destination far from a transit a srmiler replica of MIT a.s his F'requently connotes con- basic NMBTA services for stop. 'cme neZair Parms. But even arn to emitnt. Generai insult noun. traditionalists. DCicsnitc these %rneatced-:bert 3s. Ii-, death. .nnt966. he u$rgec that not ni'ecessaritt unfriendly. Other helpful sections list l1he book is Ln excellent 2'uide tor n'.e '-tatue of \liner%a he in,;aie}-. Atso spelled nerd., Gnurd. points of interest attainable bv .:.n'one. particuiar,; ,tudienis, t ,:renpetion of(the new !:ui:dlnn - toToGaamit transit. as weli as cultural and sint,ho to get around the area ;n 9t16 ;nspired a great ceiehra- entertainment centers, and how to without a car. Please tur,} :o page' I 1977 I _gL , PAGE 2 THE TECH FRIDAY. OCTOBER 28. - ----- "--- ---- -- -I~~~~~~~~~~~~~~~~~-- Psychiatric Counseling a For College Age Adults a College Mental Health Center a Located in Prudential Center i For information call 262-331.5 Y -- -- - -- a i i a I ~~~0~an3 Sarue ia s'Q- -a-l i I b- i I i I r i 4D -3 and EYEOLASS HEARING I 'o Where prices are down to earth... to World i g if,', I' '' Wrld We Have vO i of Mars has progressed with i Carl Sagan. author of The Cosmic Connection. discussed how the exploration You Want The Eyeglass Frame i the aid of last year's Viking mission.
Recommended publications
  • A Reading List for Undergraduate Mathematics Majors: a Personal View Paul Froeschl University of Minnesota, Twin Cities
    Humanistic Mathematics Network Journal Issue 8 Article 12 7-1-1993 A Reading List for Undergraduate Mathematics Majors: A Personal View Paul Froeschl University of Minnesota, Twin Cities Follow this and additional works at: http://scholarship.claremont.edu/hmnj Part of the Mathematics Commons Recommended Citation Froeschl, Paul (1993) "A Reading List for Undergraduate Mathematics Majors: A Personal View," Humanistic Mathematics Network Journal: Iss. 8, Article 12. Available at: http://scholarship.claremont.edu/hmnj/vol1/iss8/12 This Article is brought to you for free and open access by the Journals at Claremont at Scholarship @ Claremont. It has been accepted for inclusion in Humanistic Mathematics Network Journal by an authorized administrator of Scholarship @ Claremont. For more information, please contact [email protected]. A Reading List for Undergraduate Mathematics Majors A Personal View PaulFroeschJ University ofMinnesota Minneapolis, MN This has been a reflective year. Early in 4. Science and Hypothesis, Henri Poincare. September I realized that Jwas starting my twenty- fifth year of college teaching. Those days and 5. A Mathematician 's Apol0D'.GR. Hardy. years of teaching were ever present in my mind One day in class I mentioned a book (I forget 6. HistOO' of Mathematics. Carl Boyer. which one now) that I thought my students There are perhaps more thorough histories, (mathematics majors) should read before but for ease of reference and early graduating. One of them asked for a list of such accessibility for nascent mathematics books-awonderfully reflective idea! majors this histoty is best, One list was impossible, but three lists 7. HistorY of Calculus, Carl Boyer.
    [Show full text]
  • Biology & Science Fact Sheet
    © 2006 Summit Ministries (summit.org) BIOLOGY & SCIENCE FACT SHEET KEY VERSES: Genesis 1 John 1:1–3 Hebrews 11:3 Mark 10:6 Colossians 1:16–17 KEY PUBLICATIONS: Answers Magazine | www.answersingenesis.org | Creation Research Society Quarterly | www.creationresearch.org | Acts & Facts | www.icr.org | KEY QUOTES: Evolutionists "Evolution is a fact amply demonstrated by the fossil record and by contemporary molecular biology. Natural selection is a successful theory devised to explain the fact of evolution."1 "Man is the result of a purposeless and natural process that did not have him in mind. He was not planned. He is a state of matter, a form of life, a sort of animal, and a species of the Order Primates, akin nearly or remotely to all of life and indeed to all that is material."2 "Biology teaches us that the species man was not specially created but is merely, in a long chain of evolutionary changes of forms of life, the last link, made in the likeness not of God but of nothing so much as an ape."3 "With me, the horrid doubt always arises whether the convictions of man's mind, which has been developed from the mind of lower animals, are of any value or at all trustworthy. Would any one trust in the convictions of a monkey's mind, if there are any convictions in such a mind?"4 Creationists/ID "The essential point of creation has nothing to do with the timing or the mechanism the Creator chose to employ, but with the element of design or purpose.
    [Show full text]
  • Carl Sagan 1934–1996
    Carl Sagan 1934–1996 A Biographical Memoir by David Morrison ©2014 National Academy of Sciences. Any opinions expressed in this memoir are those of the author and do not necessarily reflect the views of the National Academy of Sciences. CARL SAGAN November 9, 1934–December 20, 1996 Awarded 1994 NAS Pubic Welfare Medal Carl Edward Sagan was a founder of the modern disci- plines of planetary science and exobiology (which studies the potential habitability of extraterrestrial environments for living things), and he was a brilliant educator who was able to inspire public interest in science. A visionary and a committed defender of rational scientific thinking, he transcended the usual categories of academia to become one of the world’s best-known scientists and a true celebrity. NASA Photo Courtesy of Sagan was propelled in his careers by a wealth of talent, By David Morrison a large share of good luck, and an intensely focused drive to succeed. His lifelong quests were to understand our plane- tary system, to search for life beyond Earth, and to communicate the thrill of scientific discovery to others. As an advisor to the National Aeronautics and Space Administration (NASA) and a member of the science teams for the Mariner, Viking, Voyager, and Galileo missions, he was a major player in the scientific exploration of the solar system. He was also a highly popular teacher, but his influence reached far beyond the classroom through his vivid popular writing and his mastery of the medium of television. The early years Born in 1934, Sagan grew up in a workingclass Jewish neighborhood of Brooklyn, New York, and attended public schools there and in Rahway, New Jersey.
    [Show full text]
  • 11 AP Summer Work
    11 AP Summer Work Required Textbook for 11AP: The Bedford Reader 12th edition by X. J. Kennedy, Dorothy M. Kennedy, Jane E. Aaron, Ellen Kuhl Repetto ISBN-10: 1457636956 ISBN-13: 978-1457636950 *There are used books from past students available for purchase. Also, you can rent this text through Amazon, get a digital version (some readings are missing due to copyright issues) or buy it new or used through any vendor. You must have this text within the first full week of school. 2018 SUMMER UNIT AT A GLANCE: The AP English Language course emphasizes a mix of politics, history, social sciences, current events and prose with just a smattering of literary fiction. This combination of subject areas makes this class different from most English classes you have taken before; it will ask you to read less fiction and look more at the power and beauty of language expressed from classical essays to a diverse selection of contemporary essays. You have had extensive experience with quality fiction, but you may not have read much non-fiction. The summer reading list offers you a chance to create a database for yourself that you will use throughout the school year, particularly as you write researched essays. The second and third assignments of the summer reading involve reading a selected combination of news and editorial articles and making observations about their content and purpose. PART 1 – News Exposure – 15-20 articles (typed Reference page and annotated sources) – Due 1st block day and in-class essay PART 2 – Non-fiction Book (One typed essay on author’s purpose and 20 vocab words from the book) – Due 1st block day PART 1- News Exposure For this portion of the homework, we are looking for you to expand your knowledge of the world and begin curating a collection of materials that will be used for a synthesis essay during the year.
    [Show full text]
  • Creation, Evolution and Public Education. the Position of the Iowa
    DOCUMENT RESUME ED 199 074 SE 034 408 AUTHOR Gerlovich, Jack !UTLE Creat1on, Evolution and Public Education. The Position of the Iowa repartment of Public Instruction. IN IowaState.Dept. of Public Instruction, Des Moines. Div. of Curriculum. POE DATE Dec 80 :NOTE 12p. EDRS PRICE MF01/PC01 Plus Postage. DESCRIPTORS Educational Policy: Elementary Secondary Education: *Evolution; *Position Papers: *Public Schools; *Religion; *Science Curriculum: Science Education IDENTIFIERS *Creationism ABSTRACT Presented is an explanation of the position of the Iowa Department of Public Instruction onthe teaching of creation and evolution in the public school classroom. Creationism isdiscussed as a religious concept. The natureof science as an investigatory process and a holy of knowledgeis also described. Evolution as a scientific theory is then described. Finally, the inclusion of creationism within the public school science curriculumis explored, and the conclusion is made that creationismis not an appropriate inclusion within the science curriculum. (CS) *********************************************************************** Reproductions supplied by EDRS are the best that canbe made * * from the original document. *********************************************************************** 44001-C86993-2/78 "PERMISSION TO REPRODUCE THIS U.S. DEPARTMENTOF HEALTH. EDUCATION a WELFARE State of Iowa MATERIAL HAS BEEN GRANTED BY NATIONAL INSTITUTE DE DEPARTMENT OF PUBLIC INSTRUCTION EDUCATION Tack Gcriovick THIS DOCUMENT HAS BEEN REPRO. Curriculum Division
    [Show full text]
  • Evolutionary Theories and the Simple Simon Syndrome by Sr
    Evolutionary Theories and the Simple Simon Syndrome by Sr. Renee Mirkes, OSF, Ph.D. The author is director ofthe Center for NaPro Ethics, a division ofthe Pope Paul VI Institute, Omaha, NE. On October 22, 1996, John Paul II addressed the Pontifical Academy of Sciences on the origin of life and evolution. He argued that the results of fifty years of investigative studies in various branches of science have moved the Church's receptivity to the theory of evolution beyond its tentative response in Humani Generis ( 1950).1 The fact that a half century of scientific research independently conducted in varying fields has unanimously corroborated the theory is, in the Pope's opinion, "a significant argument" in its favor. John Paul also issued an important proviso that, unfortunately, was not included in much of the media coverage of his statement. He insisted that, although the assembled research "leads to the recognition of more than a hypothesis in the theory of evolution,"2 not every interpretation of the theory is compatible with the truth of Divine Revelation about the identity of the human person. The methodology that is employed to articulate the evolutionary theory cannot "totally prescind from Revelation with regard to the question it raises."3 In fact, since many of the current methodologies behind evolutionary science neglect the question of the non-material origin of the soul, the Pope argues that it is legitimate to speak of theories of evolution. Three examples are mentioned: a reductionist, a materialist and a spiritualist theory.4 Of the three, only the latter is compatible with revealed truth.
    [Show full text]
  • Carl Sagan’S Remarkable Ability to Make Scientific Ideas Both Comprehensible and Exciting, Based on His Acclaimed Television Series
    Spacecraft missions to nearby Planets The Library of ancient Alexandria The human brain Egyptian Hieroglyphics The origin of life The death of the Sun The evolution of galaxies The origins of matter, suns and worlds COSMOS The story of fifteen billion years of cosmic evolution transforming matter and life into consciousness, of how science and civilization grew up together, and of the forces and individuals who helped shape modern science. A story told with Carl Sagan’s remarkable ability to make scientific ideas both comprehensible and exciting, based on his acclaimed television series. For Ann Druyan In the vastness of space and the immensity of time, it is my joy to share a planet and an epoch with Annie Carl Sagan was the Director of the Laboratory for Planetary studies and David Duncan Professor of Astronomy and Space Sciences at Cornell University. He played a leading role in the Mariner, Viking and Voyager expeditions to the planets, for which he received the NASA medals for Exceptional Scientific Achievement and for Distinguished Public Service, and the international astronautics prize, the Prix Galabert. He served as Chairman of the Division for Planetary Sciences of the American Astronomical Society, as Chairman of the Astronomy Section of the American Association for the Advancement of Science, and as President of the Planetology Section of the American Geophysical Union. For twelve years, he was Editor-in-Chief of Icarus , the leading professional journal devoted to planetary research. In addition to four hundred published scientific and popular articles, Dr Sagan was the author, co-author or editor of more than a dozen books, including Intelligent Life in the Universe , The Cosmic Connection , The Dragons of Eden , Murmurs of Earth , Broca’s Brain and the bestselling science fiction novel, Contact .
    [Show full text]
  • Carl Sagan's Cosmic Connection: an Exraterrestrial Perspective Carl Sagan Frontmatter More Information
    Cambridge University Press 978-0-521-78303-3 - Carl Sagan's Cosmic Connection: An Exraterrestrial Perspective Carl Sagan Frontmatter More information Carl Sagan’s Cosmic Connection In 1973, Carl Sagan published The Cosmic Connection, a daring view of the universe that rapidly became a classic work of popular science and inspired a generation of scientists and enthusiasts. This seminal work is reproduced here for a whole new generation to enjoy. In Sagan’s, typically lucid, lyrical style, he discusses many topics, from astrophysics and Solar System science, to colonization of other worlds, terraforming, and the search for extraterrestrials. He conveys his own excitement and wonder, and relates the revelations of astronomy to the most profound human problems and concerns: issues that are just as valid today as they were thirty years ago. New to this edition are Freeman Dyson’s comments on Sagan’s vision and on the importance of this work, Ann Druyan’s assessment of Sagan’s cultural significance as a champion of science, and David Morrison’s discussion of the advances made since 1973 and what became of Sagan’s predictions. CARL SAGAN was David Duncan Professor of Astronomy and Space Sciences and Director of the Laboratory for Planetary Studies at Cor- nell University. He played a leading role in the Mariner, Viking, and Voyager missions to the planets and briefed Apollo astronauts before their flights to the Moon. He helped to solve many mysteries in planet- ary science, from the high temperatures of Venus to the seasonal changes on Mars. For his unique contributions, he was awarded NASA medals for Exceptional Scientific Achievement and for Distinguished Public Service (twice), as well as the Tsiolkovsky Medal of the Soviet Cosmonautics Federation, the John F.
    [Show full text]
  • Dragons of Eden
    Dragons of Eden INTRODUCTION In good speaking, should not the mind of the speaker know the truth of the matter about which he is to speak? PLATO Phaedrus I do not know where to find in any literature, whether ancient or modern, any adequate account of that nature with which I am acquainted. Mythology comes nearest to it of any. HENRY DAVID THOREAU The Journal Mankind is poised midway between the gods and the beasts. PLOTINUS The main conclusion arrived at in this work, namely, that man is descended from some lowly-organized form, will, I regret to think, be highly distasteful to many persons. But there can hardly be a doubt that we are descended from barbarians. The astonishment which I felt on first seeing a party of Fuegians on a wild and broken shore will never be forgotten by me, for the reflection at once rushed into my mind - such were our ancestors. These men were absolutely naked and bedaubed with paint, their long hair was tangled, their mouths frothed in excitement, and their expression was wild, startled, and distrustful. They possessed hardly any arts, and, like wild animals, lived on what they could catch; they had no government, and were merciless to everyone not of their own small tribe. He who has seen a savage in his native land will not feel much shame, if forced to acknowledge that the blood of some more humble creature flows in his veins. For my own part, I would as soon be descended from that heroic little monkey, who braved his dreaded enemy in order to save the 1 life of his keeper; or from that old baboon who, descending from the mountains, carried away in triumph his young comrade from a crowd of astonished dogs-as from a savage who delights to torture his enemies, offers up bloody sacrifices, practices infanticide without remorse, treats his wives like slaves, knows no decency, and is haunted by the grossest superstitions.
    [Show full text]
  • The Pulitzer Prize General Nonfiction Winners
    The Pulitzer Prize General Nonfiction Winners . 2015 Elizabeth Kolbert The Sixth Extinction: An Unnatural History. An exploration of nature that forces readers to consider the threat posed by human behavior to a world of astonishing diversity. 2014 Dan Fagin Toms River: A Story of Science and Salvation. A book that deftly combines investigative reporting and historical research to probe a New Jersey seashore town’s cluster of childhood cancers linked to water and air pollution. 2013 Devil in the Grove: Thurgood Marshall, the Groveland Boys by Gilbert King. A richly detailed chronicle of racial injustice in the Florida town of Groveland in 1949, involving four black men falsely accused of rape and drawing a civil rights crusader, and eventual Supreme Court justice, into the legal battle. 2012 The Swerve: How the World Became Modern by Stephen Greenblatt. An exploration of a period of human history—the “Renaissance”—that seemed especially devoted to the pursuit of beauty and pleasure. During the Renaissance, people began to move away from supernatural explanations and began, more and more, to see the universe as consisting of matter. 2011 The Emperor of All Maladies: A Biography of Cancer by Siddhartha Mukherjee. An elegant inquiry, at once clinical and personal, into the long history of an insidious disease that, despite treatment breakthroughs, still bedevils medical science. 2010 The Dead Hand: The Untold Story of the Cold War Arms Race and Its Dangerous Legacy by David E. Hoffman. A well documented narrative that examines the terrifying doomsday competition between two superpowers and how weapons of mass destruction still imperil humankind.
    [Show full text]
  • Science & Technology
    CURRENT BOOKS translator Edmund Keeley, both published in 1976. Pinchin explores the real and imagined affinities of three men strongly linked to the home city of "We the Alexandrians . / with our far-flung supremacy, our flexible policy of judicious integration, / and our Common Greek Language / which we carried as far as Bactria, / as far as the Indians." ("Come, 0 King of the Lacedaimonians," 1929, Cavafy, Collected Poems 1924-1955.) Science & Technology THE FIRST THREE There is a tradition of good writing about MINUTES: A Modern astrophysics and cosmology by men who have View of the Origin of themselves been in the forefront of these the Universe fields. This brief, lucid book by Harvard Pro- by Steven Weinberg Basic Books, 1977 fessor Steven Weinberg, a leading theoreti- 188 pp. $8.95 cian in the field of elementary particle L of C 76-7682 physics, is perhaps the most! important and ISBN 0-465-02435-1 readable such exposition since Fred Hoyle's The Nature of the Universe (1951) and George Gamow's The Creation of the Universe (1952). But Weinberg's discussion begins where the speculations of earlier generations of cos- mologists left off; he leads us into the study of elementary particles, from which stems much of the concrete understanding of the universe's course after those first three min- utes to today. He describes the "big bang" theory ("In the beginning there was an ex- plosion") as the now generally accepted "standard model"-displacing previous formu- lations based on the assumption that the uni- verse has always been just about the same as it is now.
    [Show full text]
  • Your Brain Is Not an Onion with a Tiny Reptile Inside
    CDPXXX10.1177/0963721420917687Cesario et al.Your Brain Is Not an Onion 917687research-article2020 ASSOCIATION FOR PSYCHOLOGICAL SCIENCE Current Directions in Psychological Science Your Brain Is Not an Onion With a Tiny 1 –6 © The Author(s) 2020 Article reuse guidelines: Reptile Inside sagepub.com/journals-permissions DOI:https://doi.org/10.1177/0963721420917687 10.1177/0963721420917687 www.psychologicalscience.org/CDPS Joseph Cesario1 , David J. Johnson2, and Heather L. Eisthen3,4 1Department of Psychology, Michigan State University; 2Department of Psychology, University of Maryland; 3Department of Integrative Biology, Michigan State University; and 4BEACON Center for the Study of Evolution in Action, Michigan State University Abstract A widespread misconception in much of psychology is that (a) as vertebrate animals evolved, “newer” brain structures were added over existing “older” brain structures, and (b) these newer, more complex structures endowed animals with newer and more complex psychological functions, behavioral flexibility, and language. This belief, although widely shared in introductory psychology textbooks, has long been discredited among neurobiologists and stands in contrast to the clear and unanimous agreement on these issues among those studying nervous-system evolution. We bring psychologists up to date on this issue by describing the more accurate model of neural evolution, and we provide examples of how this inaccurate view may have impeded progress in psychology. We urge psychologists to abandon this mistaken view of human brains. Keywords nervous-system evolution, triune brain, automaticity, perception–behavior link, dual process The purpose of this article is to clarify a widespread reaches a pinnacle in man and gives him his misconception in psychological science regarding unique power of symbolic language.
    [Show full text]