I post 'disagree' when anyone says something I disagree with.  If you want a star, write a comment I can agree with, or that is thoughtful and not bigoted and indicates you have an open mind.  I enjoy real discussion.  Comments which contain a statement like 'liberals believe...' or 'conservatives believe...' or 'women/men believe...' are not discussion.  I dislike prejudicial statements, because most issues today cannot be solved that simply.  How can anyone solve a problem if they demean the other side's view?