I cannot help that the whole safe word things origins are also so very closely tied to the SSC thing, I didnt invent eaither consept.

I am sorry Oz; you will never get me to agree that a safe word is more or less than what it is, nor will you get me to agee that common sence shouldnt previal over the use there of or that using one entails relieving the dominant of the onis of ultimate responsibility for the safty of his or her submisive.