i generally stop when i figure my resonse is not appropriate for the Q because it looks like i'm trying to wing it
Know the feeling. Somethings are too hard to play.
Usually I ans. a question to be (1) funny, (2) ironical, or that it requires a (3) well thought out ans. whether agreed to or not that I ans. to the best of my ability. So sometimes I realize my ans. does not do any of these things or someone has ans. I like better so I skip it.
I cannot remember ever stopping under any circumstances.
Why thank you; thank you very much
add too adolescent to grasp my response to that list....LOL
Too many people just want validation, they don't really want an objective response