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  • My thinking was taught to tribes in South Africa like the Zulus and Xhosas. At the time there were about 210 fights breaking out among them every month, but after they listened to my lessons, this fell to just four.

    "Edward de Bono: 'Iraq? They just need to think it through'" by Angela Balakrishnan, www.theguardian.com. April 23, 2007.