![Talk the Talk show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/038/200/small/talk-the-talk.png)
Summary: You say it many times a day, whether you notice it or not. It's "um". Far from being just a conversation-filler, it can make you a better speaker, and may even help children learn new words. UWA linguist Daniel Midgley will try to make it all clear on this week's Talk the Talk.