Say It out Loud - The 1921 Presidential Address, Cape Town, 29th March, 1921
… the mine owners for exploiting Coloured labour on the Rand. Today it is not the capitalist, not the mine owner, but … the Coloured man to rise in the industrial world on the Rand, who has ousted the Coloured man from every trade, and … out that if the 200,000 Native mine labourers on the Rand were to cease working the mines would have to close …