2007 : WHAT ARE YOU OPTIMISTIC ABOUT?

CEO and Managing Director, Intellectual Ventures; Co-Author...
experimental astrophysics and observational cosmology
Mathematician; computer scientist; Professor of Media Arts...
Professor of Computer Science at Stanford University
Evolutionary Biologist; Professor of Anthropology and...
Professor of Psychology, University of Texas, Austin;...
Science Journalist; Co-author, Why Good Things Happen To...
Neurologist & Cognitive Neuroscientist, The New School...
co-founder of the World Science Festival and Chairman,...
Director emeritus of Fermi National Accelerator Laboratory
Former President, The Royal Society; Emeritus Professor of...
Journalist, La Stampa; Italy Correspondent, Science Magazine
Senior Editor, Discover Magazine; Adjunct Professor,...
Physicist, University of Oxford; Author, The Beginning of...
Chair of Reproductive Biology, Director Scottish Centre for...
Cofounder and Director, The Science Network; Neuroscience...
Professor & Director, Institute of Philosophy School of...
Psychologist and faculty member of the Harvard Medical...
Psychologist, UC, Berkeley; Author, The Philosophical Baby
Co-founder of Wikipedia and Citizendium
Professor of Biological Sciences, Physics, Astronomy,...
Neuroscientist, Stanford University; Author, Monkeyluv
Professor of Applied Mathematics, Cornell University;...
Chief News and Features Editor
Professor of Evolutionary Biology, Reading University,...
Albert Einstein Professor in Science, Departments of...
Information Scientist and Professor of Electrical...
Director, MIT Media Lab
Professor of Medicine at UCSD
Emeritus Professor of Psychology, London School of...
Catalyst, Information Technology Startups, EDventure...
Artist; Composer; Recording Producer: U2, Coldplay, Talking...
Curator, TED conferences, TED Talks
Psychologist; Director, Quality of Life Research Center,...
Professor Emeritus of Psychology at Stanford University;...
Writer and Television Producer; Author, Remembering Our...
Founder, The Whole Earth Catalog; Co-founder, The Well; Co-...
Chief Executive, Medical Research Council;Waynflete...
Philosopher and Cognitive Scientist, University of...
Physicist, Computer Scientist, Chairman of Applied Minds,...
Physicist, MIT; Recipient, 2004 Nobel Prize in Physics;...
Journalist; Author, Us and Them
Founder, Cyberlife Research; author, Creation: Life and How...
Geochronologist Emeritus, University of California, Berkeley
Science fiction novelist; Blogger; Technology activist; Co-...
climatologist, is a professor in the Department of...
Internet Entrepreneur; Founder, Mahalo.com
Psychologist; Richard Clarke Cabot Professor of Social...
Writer; Futurist; Author, Passionate Minds
Archaeologist, Professor of the Prehistory of Humanity,...
Computer Scientist; Musician; Author, Who Owns The Future?
Principal, The Garreau Group
Professor of Computer Science, MIT; Director, Human...
Evolutionary Biologist; Emeritus Professor of the Public...
Felix Bloch Professor in Theoretical Physics, Stanford;...
Theoretical Physicist, Dartmouth College; author, The...
Professor and Chairman of Computer Science, Brandeis...
Physicist, University of Vienna; Scientific Director,...
Biological Anthropologist, Rutgers University; Author, Why...
Director, External Affairs, Science Museum Group; Co-author...
Founder, Seed Media Group
Social & Technology Network Topology Researcher;...
Social and Cognitive Scientist; CEU Budapest and CNRS Paris...
Senior software engineer, Twitter; Research affiliate, MIT...
Computer Scientist, UC Berkeley, School of Information;...
Physicist, Director, MIT's Center for Bits and Atoms;...
Technology Forecaster; Consulting Associate Professor,...
Theoretical physicist; cosmologist; astro-biologist; co-...
Roboticist; Panasonic Professor of Robotics (emeritus) ,...
Consultant; Adaptive Optics and Adjunct Professor of...
Vice President of Research & Collections, Denver Museum...
Physics Professor, Caltech; Experimental Physicist
Columnist, Vanity Fair; Author, Autumn of the Moguls
Abby Rockefeller Mauzé Professor of the Social Studies of...
A leading scientist of the 21st century for Genomic...
Philosopher and Researcher, C.N.R.S. Paris; Author, Text-E...
Cognitive Scientist; Author, Guitar Zero: The New Musician...
Neuroscientist; Professor of Psychiatry & Biobehavioral...
Psychologist; President, The Cooper Union for the...
Tech Culture Journalist; Partner, Contributor, Co-editor,...
Emeritus Professor of Physics and Astronomy, UC-Irvine;...
Scientist; Spanish Television Presenter; Author, The...
Professor, Claremont McKenna College; Past-president,...
Theoretical Philosopher, Johannes Gutenberg-Universität...
Mathematician, Computer Scientist; CyberPunk Pioneer;...
Science Historian; Author, Turing's Cathedral: The...
Psychologist; Author, Consciousness: An Introduction
Professor of Psychiatry, UM Medical School; Professor of...
Open Source and Public Sector, Google
Linguistic Researcher; Dean of Arts and Sciences, Bentley...
Psychologist, Autism Research Centre, Cambridge University...
Futurist, Business Strategist; Senior Vice President for...
Science writings program at the Stevens Institute of...
Professor of Physics, Institute for Advanced Study; Author...
Professor, Harvard University, Director, Personal Genome...
Psychologist; Co-founder, The Gottman Relationship...
Physicist, MIT; Researcher, Precision Cosmology; Scientific...
Psychologist & Computer Scientist; Engines for...
Professor of Geography, University of California Los...
Physicist, Harvard University; Author, Warped Passages;...
Software Pioneer; Philosopher; Author, "A Realtime...
Managing Director Excel Venture Management; Author, As the...
Psychologist, University of California, Irvine
Research Associate & Lecturer, Harvard; Adjunct...
Science Writer; Consultant; Lecturer, Copenhagen; Author,...
Philosopher, Novelist; Author, Betraying Spinoza; 36...
Media Analyst; Documentary Writer; Author, Present Shock
Neuroscientist; Affiliate Professor Emeritus, University of...
Professor of Quantum Mechanical Engineering, MIT; Author,...
Professor of Physics and Director of the Institute of...
Professor Emeritus of Chemistry and Senior Research...
Evolutionary psychologist, NYU Stern Business School and...
Science Writer; Founding chairman of the International...
Professor of Journalism, New York University; former...
Neuroscientist; Chairman, Board of Directors Human Science...
co-editor of the popular weblog BoingBoing.net
professor of biology at the Schumacher College
principal developer of the first omni-font optical...
Social Psychologist; Professor, New York University Stern...
Professor of Physics & Astronomy, University of...
Founding Dean, Minerva Schools at the Keck Graduate...
Independent Investigator and Theoretician; Author, The...
Senior Editor, Newsweek
Neuroscientist; Chairman, Project Reason; Author, Waking Up
Computer Scientist, Yale University; Chief Scientist,...
Editor-in-Chief, Nature
Research Professor/Professor Emeritus, University of...
Physicist, Perimeter Institute; Author, Time Reborn
Hi-Tech Industry Consultant; Former Executive at Apple...
Vice President of Research, George Washington University
Editor, The Feuilleton (Arts and Essays), of the German...
Computational Neuroscientist; Francis Crick Professor, the...
Professor of Neurobiology and Psychiatry, UCSF; Author,...
Science Editor
Publisher, Skeptic magazine; monthly columnist, Scientific...
Classical Scholar, University Professor, Georgetown...
Psychologist; Author, Ecological Intelligence, Focus: The...
Social Psychologist; Hope College; Author, Psychology, 10th...
Executive Director, H-STAR Institute, Stanford University;...
President and CEO of the Aspen Institute; author, Steve...
Johnstone Family Professor, Department of Psychology;...
professor of astrophysics at the Institute for Advanced...
Philosopher; Austin B. Fletcher Professor of Philosophy, Co...
Psychologist and Biologist, Harvard University: Author,...
Journalist; The Guardian
Theoretical Physicist; Aix-Marseille University, in the...
Hobbs Professor of Cognition and Education, Harvard...
Cognitive Scientist, UC, Irvine; Author, Visual Intelligence
Physicist, former President, Weizmann Institute of Science...
Senior Consultant (& former Ed-in-Chief &...
Mallinckrodt Professor of Physics and Professor of the...
Senior Maverick, Wired, Author, Cool Tools; What Technology...
Physicist; Cosmologist, ASU; Author, A Universe from Nothing
Communications Expert; Author, Smart Mobs
Italian businessman
Curator, TED conferences, TED Talks
Author, Machines Who Think, The Universal Machine, Bounded...
Zellerbach Family Professor of Psychology, University of...