I like how yo used the metaphor of night and day convey the poem's message. And it's so true; a couple of people came to mind when I read this.

Lovely! The last two lines are particularly special- they sum up the whole poem perfectly. Well done!

i like this 'cause your speaking the truth. people sometimes can't see things beyond their own eyes 'cause they're so caught up in the negative. this one is brilliant.

Ack! Must catch up with reviewing!
I know exactly what you mean by the 'black and white' people - those who cannot see shades of grey. There are a lot of them around...
This style of poetry works well. Good!

True, true, i know a couple of peple like that, and have felt that way before now.
i like 'these are black aand white people' - gives to me the image that they see things in only those ways - don't look for the 'shades of grey' in between that are usually there, issues are never just b lack and white.
Nice one, keep writing
Simon