Reposted by Carlo Cottarelli, Christopher D. Manning, Alberto Alemanno , and 464 more Carlo Cottarelli, Christopher D. Manning, Alberto Alemanno, Torben Pedersen, Kamiar Mohaddes, Hugh P. Possingham, Charles Stewart, Alicia Garcı́a-Herrero, Bruce Gilley, Oona A. Hathaway, Robb Willer, Stephen Bullivant, Geoffrey M. Hodgson, Laurent Mucchielli, Chris Stringer, Lorenzo Meyer, Javier Guallar, Manuel Alejandro Cardenete, Jayati Ghosh, Annamaria Lusardi, Diane Ravitch, Serge Paugam, Cary L. Cooper, Amitav Acharya, Maarten Boudry, Richard McElreath, Paul D. Grauwe, Matthias C. Rillig, Sebastián Roché, Steven Berry, Shaomin Li, Richard N. Haass, Nigel Warburton, David Hirshleifer, Teresa Cremin, Xavier Sala-i-Martín, Pascal Delwit, Hans‐Werner Sinn, Klaus Adam, Olivier Giménez, Filip Reyntjens, Jens Suedekum, Mariana Mazzucato, Michael A. Clemens, Paul Cairney, Gabriel Felbermayr, David Evans, Ángel Pérez Pueyo, Paul D. Cotter, Pippa Norris, Andrew Leigh, Newt Gingrich, Justin Wolfers, Benjamin Stora, Anima Anandkumar, Takanori Ida, Makarand Paranjape, Peter Tulip, Toni K. Choueiri, Yanis Varoufakis, Brian M. Lucey, Fareed Zakaria, Simon Chesterman, Gita Gopinath, Brendan Nyhan, Colin McFarlane, Bart D. Ehrman, Sven T. Beckert, Helene Rey, Rishi K. Wadhera, Steve Fuller, Laurence H. Tribe, Leonardo Boff, César A. Hidalgo, Elliott Ash, Ulrich L. Lehner, Clemens Fuest, Timothy Snyder, Yoshua Bengio, Arvind Narayanan, Neale Mahoney, Lucía Dammert, Ludger Woessmann, Jennifer Pett‐Ridge, Tao Lin, Yue Wang, Lars E.O. Svensson, David Harvey, Gwendolyn Sasse, Lawrence O. Gostin, Naomi Hossain, Jill J. McCluskey, Andreas Löschel, Nathalie Tocci, Elizabeth Weiss, Henry Cohen, Kevin Werbach, Timothy Graham, Lilian Edwards, Peter Blair Henry, George Yancey, Catherine Kyobutungi, Ignácio Ramonet, Harry Anthony Patrinos, Rafael H. M. Pereira, OECD, R. Michael Alvarez, Jorge Heine, Tim D. Spector, Daniel Fiott, Flávio Comim, Stephen Palmer, Michael Shermer, Randy E. Barnett, Jože P. Damijan, Dambisa Moyo, Arvind Subramanian, Andrés Rodríguez‐Pose, Adam J. Berinsky, Bradley Garrett, Simon Wren‐Lewis, Jason E. Box, Robert M. Wachter, Simon Baron‐Cohen, Andrea Presbitero, Arthur Spirling, Adam S. Posen, Adair Turner, Thomas Rid, Michael E. O'Hanlon, Guntram B. Wolff, Celia Kitzinger, Bruce E. Hansen, Mika Maliranta, Nita A. Farahany, Eran Halperin, Gordon Guyatt, Joy E Lawn, Miles Richardson, Karthik Muralidharan, Peter Sloterdijk, Eudald Carbonell, Ali H. Mokdad, Jonas F. Ludvigsson, Khaled A. Beydoun, Robert Skidelsky, Emin G. Sirer, Lea Ypi, Manuel Pastor, Helen Clark, Hahrie Han, Kirsten Bibbins‐Domingo, Dylan Wiliam, Galo Nuño, Stanley Wells, Martin G. Kocher, Bernard E. Harcourt, Cin‐Ty A. Lee, Chaosheng Zhang, Manuel Delgado, Reinhard Schulze, Daniel Katz, Luis Miller, Vitalik Buterin, Naomi Klein, Hal Brands, Paul Widdop, Brian Michael Jenkins, Mark Z. Jacobson, François‐Marie Bréon, Anders Aslund, Nikolas K. Gvosdev, Andrew Amos, Stijn Van Nieuwerburgh, Pierre Martin, Stephen V. Faraone, Steven L. Salzberg, The Lancet, Perry Mehrling, Sergei Guriev, Alan Sked, Tim Newburn, Ian P. McCarthy, Alberto Bisin, Cass R. Sunstein, Louis‐Philippe Rochon, Richard Florida, Jem Bendell, Allen Frances, Brent Thoma, Don Tapscott, Matthias Mann, Marcos López de Prado, Ed Hawkins, James M. Acton, John H. Cochrane, Carlos Gershenson, Victor Nizet, Scott E. Page, Ge Bai, Ajay Agrawal, Walter Ricciardi, Maria Snegovaya, Michael A. Wulder, Ilko−Sascha Kowalczuk, Daniel Innerárity, Mark C.M. van Loosdrecht, Harini Nagendra, Morgan Bazilian, Vali Nasr, José Antonio Ocampo, Flávia Freidenberg, Cem Işık, Daniela Gabor, Çağan H. Şekercioğlu, Stephen Sestanovich, Andrzej Klimczuk, Jonathan Haidt, Konstantin Sonin, Nicholas A. Christakis, Didier Raoult, Christophe Jaffrelot, Carl B. Frey, Michael E. Mann, Daniel Cassany, Hyun Song Shin, Gabriela Lotta, Andreas Bergh, Eric J. Topol, Joshua Gans, Alex Edmans, Ugo Panizza, John Holbein, Dominique Rousseau, Roland Kays, Paulo Gala, Ben H. Ansell, Margaret Atwood, Ian Bremmer, Roxana Mehran, Joshua S. Weitz, Thomas Wright, Geoffrey Hinton, Branko Milanovic, Steffen Mau, Mark Coeckelbergh, Joshua D. Angrist, Mark Blyth, Matthew Goodwin, John R. Hutchinson, Ricard V. Solé, Andreas Peichl, George Selgin, Sven Nyholm, John J. Foxe, Harald Uhlig, Kent Buse, Stanislas Dehaene, Katharine Hayhoe, Lucas Bergkamp, Arthur Lupia, Elaine Showalter, Zoubin Ghahramani, Melissa S. Kearney, Veronika Grimm, Randa Slim, Richard Baldwin, Leah Stokes, Vesa Puttonen, Olivia S. Mitchell, Ministerio de Educación, Gary King, M. Engin Deniz, Alex Callinicos, Fernando Valladares, Azeem Majeed, Martín A. Núñez, Gordon Dougan, Deirdre N. McCloskey, Stefan Dercon, Stefano DellaVigna, Trevor Tombe, Glenn Greenwald, Judea Pearl, Oliver Stuenkel, Michael McFaul, Matthew H. England, Kishore Mahbubani, Stefan Auer, William J. Ripple, Jonathan Mummolo, Neil Malhotra, Rupert Read, Hilary Hoynes, Pedro Domingos, Daniel Pipes, Andrés Malamud, Eszter Hargittai, Julian Ku, Enrique Krauze, Joseph Henrich, James Chalmers, Yasheng Huang, Adrian Vermeule, Jean P. v. Ypersele, Andy Hargreaves, David Papineau, Vincent Pons, Walter Russell Mead, International Monetary Fund, Julian Go, Gëzim Visoka, Hyun Bang Shin, Helen Margetts, Asghar Zaidi, Rory Naismith, Viktor Mayer‐Schönberger, Campbell R. Harvey, Thomas Sattelberger, Cornel West, Philip E. Tetlock, Joanna Bryson, Stefanie Stantcheva, Christian Gollier, Jack Goldsmith, Lars Peter Hansen, Maxwell Boykoff, Brigid Laffan, Anindya Ghose, Benn Steil, Timothy Taylor, Moritz Schularick, Dimitri P. Bertsekas, Arvind Panagariya, The Lancet Neurology, Nicholas K. Dulvy, Douglas A. Irwin, Michael Gerrard, Dominique Méda, Eduardo Gudynas, Barack Obama, Jayson L. Lusk, Danuše Nerudová, Lina Gálvez‐Muñoz, Scot McKnight, Armin Nassehi, Dhruv Khullar, Marcos Cintra, Mark Galeotti, Matt Grossmann, Madawi Al‐Rasheed, Karl Deisseroth, Andy Miah, Mel Ainscow, Alberto Corsín Jiménez, Nouriel Roubini, Ariel Rubinstein, Richard Susskind, Samuel Moyn, Frances H. Arnold, Walter Scheidel, John Tasioulas, Andrew J. Lees, George Davey Smith, Eric P. Xing, Heather Furnas, Mark Maslin, Ilan Goldfajn, Esteban Rossi‐Hansberg, Kevin P. Gallagher, Demis Hassabis, Judith A. Curry, Lars P. Feld, Richard Blundell, Eric H. Cline, A. E. Dessler, Erik Brynjolfsson, Timur Kuran, Henry Mintzberg, Bernard Lahire, Andrew E. Derocher, George M. Church, Fumiko Chino, Martín Haspelmath, Robert B. Talisse, Ole Wæver, Laurence J. Kotlikoff, Benito Arruñada, John‐Arne Røttingen, Steffanie A. Strathdee, Shibley Telhami, Michael Marmot, Roman V. Yampolskiy, Philippe Froguel, Mario Macis, Matti Virén, Femi Oyebode, Alejandro Micco, Ricardo Reis, Loretta Lees, Julio Mayol, Cevat Giray Aksoy, Michael Cook, Finn Tarp, Justus Haucap, Kim L. Scheppele, Ivan Koprić, Thiemo Fetzer, Naomi Wolf, Danny Dorling, Timnit Gebru, Ive Marx, Teppo Felin, Douglas Holtz‐Eakin, Nic Cheeseman, Dirk Messner, John A. List, Stefan Homburg, Naila Kabeer, James Kraska, Lionel Page, Claudia Kemfert, Justin Sandefur, Kalwant Bhopal, Organización Mundial de la Salud, Andrew Y. Ng, Juan Luís Arsuaga, David Bailey, Stephen L. Brusatte, Johannes Haushofer, Martin Kusch, Avi Goldfarb, Hakan Yilmazkuday, Terrell L. Strayhorn, AbdouMaliq Simone, David Roodman, Helen Miller, Stefan Rahmstorf, Zainal Arifin, Pieter Abbeel, Jonathan Birch, Vandana Shiva, Robert C. Hockett, Roger A. Pielke, Bronwyn Fredericks, Fatih Birol, Dean Baker, Matthew S. Katz, Laurent Cappelletti, Stijn Baert, Henning Melber, Rafael Cardoso Sampaio, Timothy G. Ash, James Muldoon, Daniel Susskind, Owen Davies, Consiglio nazionale delle ricerche, Richard H. Thaler, Katherine Runswick‐Cole, Dirk Van den Poel, Rafael Doménech, Tom Ginsburg, Philip N. Cohen, Benoît Cœuré, Alejandro Gaviría, Olivier J. Blanchard, Bruno Amable

Reposted by Carlo Cottarelli, Michael McFaul, Timothy Snyder , and 467 more Carlo Cottarelli, Michael McFaul, Timothy Snyder, Mark Galeotti, Branko Milanovic, Fareed Zakaria, Cass R. Sunstein, Gita Gopinath, Mariana Mazzucato, Richard Blundell, Nouriel Roubini, Barry Eichengreen, Melissa S. Kearney, Manuel Pastor, Kenneth Rogoff, Mark Blyth, Paul D. Grauwe, Richard Baldwin, Erik Brynjolfsson, Carl B. Frey, Daniel Susskind, Ajay Agrawal, Joshua Gans, James M. Acton, Michael C. Horowitz, Michael E. Mann, Claudia Kemfert, Mark Z. Jacobson, Andrew Y. Ng, Timnit Gebru, Pedro Domingos, Pippa Norris, Maria Snegovaya, Joanna Bryson, Ian Bremmer, Thomas Wright, Kishore Mahbubani, Daniel Ziblatt, Khaled A. Beydoun, Stefan Auer, Michael Ignatieff, Steven Pinker, Kaushik Basu, Claudia Sahm, Gordon Guyatt, George Davey Smith, Matthias Mann, Eric J. Topol, Ali H. Mokdad, Deepak L. Bhatt, Stephen V. Faraone, Tim D. Spector, Simon Baron‐Cohen, Michael Marmot, George M. Church, Roxana Mehran, Mark C.M. van Loosdrecht, Philippe Froguel, Karl Deisseroth, Steven L. Salzberg, Toni K. Choueiri, Demis Hassabis, Anima Anandkumar, Stephen Sestanovich, Anders Aslund, Laurence H. Tribe, Bruno Amable, Katharine Hayhoe, Shibley Telhami, Kim L. Scheppele, Elaine Showalter, Jack Goldsmith, Michael Pettis, Arvind Subramanian, Yasheng Huang, David Harvey, Heinz M. Kabutz, Cornel West, Naomi Klein, Adam S. Posen, Matthew Goodwin, Daniela Gabor, Richard Florida, Loretta Lees, James Stavridis, David L. Katz, Nita A. Farahany, Ben H. Ansell, Sonia Livingstone, Guntram B. Wolff, Tom Ginsburg, Ian Goodfellow, Pieter Abbeel, Dambisa Moyo, Richard N. Haass, Emin G. Sirer, Arvind Narayanan, Kevin Werbach, Don Tapscott, Vitalik Buterin, Brigid Laffan, Helen Thompson, Tim Wu, Vandana Shiva, Glenn Greenwald, Dieter Helm, Fatih Birol, Craig Calhoun, Sven T. Beckert, Mary Beard, Niall Ferguson, Randa Slim, Michel Maffesoli, Roger A. Pielke, Naomi Wolf, Lawrence Wright, Vali Nasr, Marion Nestle, David Ludwig, Stefanie Stantcheva, Jean P. v. Ypersele, Arvind Panagariya, Daniel P. Aldrich, Varun Sivaram, Michael Shellenberger, Trita Parsi, Michael Gerrard, Cary L. Cooper, Azeem Majeed, John A. List, Steffanie A. Strathdee, Christopher D. Manning, Stanislas Dehaene, Lawrence H. Summers, Joy E Lawn, Glen P. Peters, Paul Ekman, Richard H. Thaler, Rasmus Nielsen, Zoubin Ghahramani, Matthias C. Rillig, Fernando T. Maestre, Michael A. Wulder, Gordon Dougan, Victor Nizet, Paul D. Cotter, Joshua D. Angrist, Dimitrios Buhalis, Hyun Song Shin, Nicholas A. Christakis, Jonathan Haidt, Eric P. Xing, John J. Foxe, Dimitri P. Bertsekas, Andrew P. Hendry, Jonathan B. Losos, Jonas F. Ludvigsson, The Lancet, Gary King, Walter Ricciardi, Dean Karlan, Kirsten Bibbins‐Domingo, Hans‐Werner Sinn, Andrés Rodríguez‐Pose, Laurence J. Kotlikoff, Brian M. Lucey, Geoffrey M. Hodgson, Finn Tarp, Jayson L. Lusk, Allen Frances, Lars E.O. Svensson, Jeremy Waldron, Ricardo Hausmann, Mark Maslin, Christian Gollier, Andrew J. Weaver, Ugo Panizza, Daniel Miller, Annamaria Lusardi, Stefan Dercon, Amitav Acharya, Ariel Rubinstein, David Evans, Dan Goldhaber, Paul Dolan, Robert M. Wachter, Tao Lin, John H. Cochrane, Harini Nagendra, Morgan Bazilian, Naila Kabeer, Dirk Van den Poel, Martín A. Núñez, Walter Scheidel, Matthew E. Kahn, Nuria Oliver, Justin Wolfers, Richard McElreath, Brendan Nyhan, Anindya Ghose, Eszter Hargittai, Catherine Kyobutungi, Philip E. Tetlock, Linda J. Skitka, Peter Turchin, Xavier Sala-i-Martín, Celia Kitzinger, Pierre‐Olivier Gourinchas, Cem Işık, Richard G. Wilkinson, Dylan Wiliam, Juan Luís Arsuaga, Ricard V. Solé, Eudald Carbonell, Martín Haspelmath, Lars Peter Hansen, Francis Martin, Olivier Giménez, Jason E. Box, Ed Hawkins, François‐Marie Bréon, Chris Stringer, Jonathan T. Overpeck, Andrew E. Derocher, Roland Kays, William J. Ripple, Chaosheng Zhang, Joshua S. Weitz, John R. Hutchinson, Cin‐Ty A. Lee, Jennifer Pett‐Ridge, International Monetary Fund, Oona A. Hathaway, Andrew Leigh, Luiz Carlos Bresser‐Pereira, Christophe Jaffrelot, Peter J. Boettke, Clemens Fuest, Steve Fuller, Kamran Abbasi, José Antonio Ocampo, Justus Haucap, Andreas Peichl, Lars P. Feld, Laurent Mucchielli, Bernard Lahire, Gabriel Felbermayr, Danny Dorling, Alicia Garcı́a-Herrero, Andreas Löschel, David Arnold, Kelly‐Ann Allen, Femi Oyebode, Germà Bel, Mark Coeckelbergh, Michael Cook, Stijn Baert, Fumiko Chino, Simon Chesterman, Tito Boeri, Tim Newburn, Christopher Wright, Stefano DellaVigna, Kent Buse, Hakan Yilmazkuday, Rishi K. Wadhera, Mary K. Mulcahey, Bernard E. Harcourt, Samuel Moyn, Valerio Capraro, Wojciech Sadurski, Michael A. Clemens, Robert B. Talisse, Adrian Vermeule, Claudia Wild, AbdouMaliq Simone, Sergei Guriev, Jill J. McCluskey, Ive Marx, Moritz Schularick, Helen Margetts, Simon Chadwick, Brent Thoma, Veronika Grimm, Jayati Ghosh, David Bailey, Filip Reyntjens, Rafael H. M. Pereira, Michał Bilewicz, Johannes Haushofer, Andreas Bergh, Ge Bai, Esteban Rossi‐Hansberg, Hanno Lustig, Alberto Bisin, James Muldoon, Jens Suedekum, Diane Ravitch, Bart D. Ehrman, Daniel Katz, Philip N. Cohen, Steffen Mau, Marcos López de Prado, Lionel Page, Julio Mayol, Ole Wæver, Walter Russell Mead, Edward Aspinall, Eric Kaufmann, OECD, Pascal Delwit, Ministerio de Educación, Henri Sterdyniak, Pascal Perrineau, Salvatore Babones, William Gilpin, Ilko−Sascha Kowalczuk, Henning Melber, Alberto Alemanno, Pierre Martin, Organización Mundial de la Salud, Bronwyn Fredericks, Stefan Homburg, Gëzim Visoka, Dean Baker, Zainal Arifin, Thom Brooks, Ángel Pérez Pueyo, Helen Miller, Leonardo Boff, Thiemo Fetzer, Javier Guallar, Eleonora Rosati, Stanley Wells, Julien Chaisse, Daniel Cassany, Eric H. Cline, The Lancet Neurology, Elliott Ash, Jem Bendell, Merrill Goozner, Ivan Oransky, Hugo Ñopo, John Holbein, Ignácio Ramonet, Manuel Delgado, Nicolas Véron, Flávia Freidenberg, Benoît Cœuré, Juan Gérvas, Timothy Taylor, Enrique Krauze, Rupert Read, Sebastián Roché, Dominique Rousseau, Marcos Cintra, Adam J. Berinsky, Louis‐Philippe Rochon, Rory Naismith, Owen Davies, François Gemenne, Martin Kusch, Jaime Bonet, Alex Callinicos, Linda Woodhead, Reinhard Schulze, Gabriela Lotta, Rafael Doménech, James Kraska, Alex Edmans, Gabriel Zucman, Martin R. West, Daniel Fiott, Arthur Spirling, Andrea Presbitero, Matthew S. Katz, Bruce D. Baker, Karthik Muralidharan, Madawi Al‐Rasheed, Peter Tulip, Jonathan Mummolo, Dirk Messner, Makarand Paranjape, Scott E. Page, Mario Macis, Vesa Kanniainen, Ulrich L. Lehner, Jonathan A. Parker, Hal Brands, Terrell L. Strayhorn, Erinç Yeldan, Andrés Malamud, M. Engin Deniz, Nic Cheeseman, Alejandro Gaviría, Elizabeth Weiss, Yanina Welp, John‐Arne Røttingen, Serge Paugam, Quassim Cassam, George Yancey, Touraj Daryaee, Mika Maliranta, Colin McFarlane, Shaomin Li, Vincent Pons, Naomi Hossain, Jiří Přibáň, Julian Go, Takanori Ida, Jože P. Damijan, Emily Shuckburgh, Fernando Reimers, Steve Keen, Nikolas K. Gvosdev, Teppo Felin, Lilian Edwards, Eduardo Gudynas, Lorenzo Meyer, Ian P. McCarthy, Jenny Pickerill, Stefan Kolev, Asghar Zaidi, Miles Richardson, Bradley Garrett, Klaus Adam, Stephen Bullivant, Neale Mahoney, Danuše Nerudová, Katherine Runswick‐Cole, Flávio Comim, Jonathan Birch, Lea Ypi, Paul Widdop, Andy Miah, Timothy Graham, Joshua Kalla, John Tasioulas, Galo Nuño, Nigel Warburton, Gwendolyn Sasse, Refet S. Gürkaynak, Bruce Gilley, Oliver Stuenkel, Maarten Boudry, Alberto Corsín Jiménez, Rafael Cardoso Sampaio, Birthe Larsen, Jorge Heine, Justice Nyigmah Bawole, Matt Grossmann, Ilan Goldfajn, Alan M. Dershowitz, Solomon Messing, Stephen Zunes, Vesa Puttonen, Sven Nyholm, Trevor Tombe, Mark Broadie, Benn Steil, Scot McKnight, Helen Clark, Leah Stokes, Jón Steinsson, Consiglio nazionale delle ricerche, Raúl Pacheco-Vega, Hahrie Han, Lucía Dammert, Alan Sked, Simon Schama