Rhyming in poetry

To be quite honest, I normally think that when I write, read or think up a poem and it rhymes then justice is done to the poem. Speaking from my personal perspective especially; whenever I write a poem most times if not all, it is soothing to me when it rhymes but I am learning that it takes the seriousness out of sometimes and on the official level I knew not such a thing. It is really true that everyday or ever so often  you learn something new.