There has always been the wind. Since our planet began to turn, there has been the wind. This ball of dirt and fire and water started to spin. The air stirred. And Earth's time began. But the beginnings of the wind are lost in the mists of time. The wind blew before the Appian Way wended through Rome. It blew before the Parthenon crowned Athens. Before pyramids sprang up in Egypt. Before the Mayans. Before the Incas. Before Man.
One-third to one-half of humanity are said to go to bed hungry every night. In the Old Stone Age the fraction must have been much smaller. This is the era of hunger unprecedented. Now, in the time of the greatest technical power, is starvation an institution. Reverse another venerable formula: the amount of hunger increases relatively and absolutely with the evolution of culture.