Are Your Speech Gestures Too Small, Too Big, or Just Right?

You are aware by this point that gestures should be used to enhance your discourse. Do you know how large these gestures ought to be, though?
8 Speechwriting Lessons You Can Learn from Songwriters

You can use the advice of songwriters to make your speeches sing. You can practically get your audiences to tap their feet, nod their heads, and even hum along to your message by using these eight songwriting approaches.