Without words we could not communicate to the same depth we do. We as people learn to put words together in a particular order to communicate, or try to, exactly what we are thinking. I hate words with an OI in it such as moist; they almost hurt to say. Universal grammar makes sense, as seen by all languages sharing certain characteristics. My favorite form of poetry is rap. Much of it has a common them, but is portrayed differently. Somehow words can hurt or even help people in an emotional way, which is odd considering that they are just understood sound.