Creation of the World Logic Day: January 14 Day of birth of Alfred Tarski and of death of Kurt Gödel See details in "Logic Prizes et Cætera": https://link.springer.com/article/10.1007/s11787-018-0215-6
Jean-Yves Beziau Editor-in-Chief Logica Universalis
finite-model-theory@lists.rwth-aachen.de