> Although the c symbol was adapted from Weber's constant, it was probably thought appropriate for it to represent the velocity of light later on because of thi

> Although the c symbol was adapted from Weber's constant, it was probably thought appropriate for it to represent the velocity of light later on because of this Latin interpretation. Why do you say that? > So history provides an ambiguous answer to the question ... You provide an ambiguous answer, with no evidence (unless I misunderstand). That's not history.