3 ms·Because their reasons are different, they are meaningless?by platz 9y agoBecause their reasons are different, they are meaningless?k__ 9y agoIf one says A and someone else says !A they can't both be right.platz 9y agoTheir positions are not mutually exclusive because their contexts/problems they are solving are different. So they are not saying A and !A. They are saying A and Ba_t48 9y agoThey can be, if both A and !A are valid choices under different scenarios or values.