Bringing Out the Spark

If you've ever watched someone speak about a subject s/he loves, you can hear the passion in her voice and see the spark in her eyes. It's intoxicating, watching her rhapsodize about a subject s/he cares so deeply about. That passion and spark is sadly lost in a lot of writing, no matter how many exclamation marks are inserted. But video is another matter. It's the one medium that reveals a spark that written words simply can't convey.