Etymology:
From Middle English, from Old French sclave, from Medieval Latin sclāvus (“slave”), from Late Latin Sclāvus (“Slav”), because Slavs were often forced into slavery in the Middle Ages.[1][2][3][4][5] The Latin word is from Byzantine Greek Σκλάβος (Sklábos), see that entry and Slav for more.
Poka tych fizyków
Einstein, Podolski i Rosen