• The central industry of modern civilisation, tending, because of its control over materials, to spread into and ultimately incorporate older industries such as mining, smelting, oil- refining, textiles, rubber, building, and even agriculture in respect to fertilizers and food processing.

    John Desmond Bernal: The central industry of modern civilisation, tending, because of its control over materials, to spread into and ultimately incorporate older industries such as mining, smelting, oil- refining, textiles, rubber, building, and even agriculture in respect to fertilizers and food processing.
    John Desmond Bernal (1965). “Science in history”