According to him, the main stages in human evolution are measured by the use and exploration of the Earth's resources by humans: the Stone age, Metal, Coal, Oil, etc.
根据他的说法，人类的进化阶段由人类利用和勘探的地球资源来划分：石器、铁器、煤炭、石油等等。
2
Early the next morning Jacob took the stone he had placed under his head and set it up as a pillar and poured oil in top of it.
雅各清早起来，把所枕的石头立作柱子，浇油在上面。
3
And Jacob rose up early in the morning, and took the stone that he had put for his pillows, and set it up for a pillar, and poured oil upon the top of it.