Patrice Motsepe

You could be worth $2 billion today and a half a billion tomorrow. It doesn't take much for this to disappear overnight.

I have confidence in mining. I see exciting opportunities in it.

My comrades would call me a 'black capitalist.'

Ever since I watched 'Roots,' I've dreamed of tracing my African ancestry and helping other people do the same.

If it wasn't for Abe Lincoln, I'd still be on the open market.

But with each passing year and each new study, the evidence for the genetic contribution to individual and group differences becomes more firmly established than ever.