I’ve been talking lately about the two main tipping points in human history: from hunter-gatherer to agriculture, and agriculture to our industrial society. That second tipping point beginning about 1760 ushered in three revolutions. The First Industrial Revolution saw the rise of iron and textile industries and the mechanization of production through the use of water and the steam engine. This second tipping point saw a reduction in physical labor and a shift in where new forms of labor were required. The Second Industrial Revolution started in 1870, riding advances such as electricity, telephone and the internal combustion engine to drive rapid industrialization and globalization. A massive disruption followed, as established sectors were eliminated and new ones emerged.