Jean-Yves Beziau is a Swiss Logician, Philosopher, and Mathematician with, a Ph.D. in mathematics and a Ph.D. in Philosophy. He has been living and working in different places: France, Brazil, Poland, Corsica, California (UCLA, Stanford, UCSD), and Switzerland. He is currently a Professor at the University of Brazil in Rio de Janeiro and former President of the Brazilian Academy of Philosophy. He is the creator of the World Logic Day, yearly celebrated on January 14 (UNESCO international days), the World Logic Prizes Contest, the founder and Editor-in-Chief of the journals Logica Universalis and South American Journal of Logic, the book series Logic PhDs, Studies in Universal Logic and area logic editor of the Internet Encyclopedia of Philosophy. He is the President of LUA (Logica Universalis Association).
