The Power of Soap

One of the most powerful things I've seen in a while is this Ted Talk from Derreck Kayongo: "Hard Days, Bright Ideas - The Power of Life-Changing Events."

He talks about being a Ugandan refugee, about tragedy, and about the power of small ideas, "how they can generate a passion and solve a problem."

Please hear what he has to say about the power of soap and the events in our lives that can change the world: