Because whatever you say is fact? My opinion of depression is not going to change.
there are some things you can't have an opinion about.
2 plus 2 equals 4. there is no room for opinion there.
4 times 4 equals 16. there is no room for opinion there.
barack obama is president of the usa. there is no room for opinion there.
people deserve basic human rights. there is no room for opinion there.
you need to eat to live. there is no room for opinion there.
depression is a serious condition that can not be fixed on command. there is no room for opinion there.