Noam Chomsky (born on December 7, 1928, in Philadelphia, Pennsylvania) is an American linguist, philosopher, cognitive scientist, historical essayist, social critic, and political activist. Sometimes called "the father of modern linguistics", Chomsky is also a major figure in analytic philosophy and one of the founders of the field of cognitive science. He is a Laureate Professor of Linguistics at the University of Arizona and an Institute Professor Emeritus at the Massachusetts Institute of Technology (MIT), and is the author of more than 150 books. He has written and lectured widely on linguistics, philosophy, intellectual history, contemporary issues, and particularly international affairs and U.S. foreign policy. Chomsky has been a writer for Z projects since their earliest inception, and is a tireless supporter of our operations.

Yanis Varoufakis born 24 March 1961 is a Greek economist, politician, and co-founder of DiEM25. A former academic, he served as the Greek Minister of Finance from January to July 2015. Since 2019, he is again a Member of Greek Parliament and MeRA25 leader. He is the author of several books including, Another Now (2020). Varoufakis is also a professor of Economics – University of Athens, Honorary Professor of Political Economy – University of Sydney, Honoris Causa Professor of Law, Economics and Finance – University of Torino, and Distinguished Visiting Professor of Political Economy, Kings College, University of London.