It has been observed again and again that as societies — forms of production, of government, and so on — become more complex, the mastery of the individual over his destiny grows weaker. In other words, the more man subjugates "nature," the more of a slave he becomes. The industrial system, for instance, which is the greatest modern example of man's subjugation of nature, is at the same time the greatest modern example of man's enslavement.Ibid., p. 35:
In this age, therefore, in which man appears as the helpless appendage of a machine too mighty for him, it is natural that theories of Determinism should flourish. It is natural, also, that the will should become weak and discouraged, and, consequently, that the power of creation should languish. And so the world of art has withered and turned barren. The artist needs above all things a sense of power; it is out of the abundance of this sense that he creates. But confronted with modern society, that vast machine, and surrounded by its hopeless mechanics and slaves, he feels the sense dying within him; nor does the evil cease there, for along with the sense of power, power itself dies.A related post: Where Is the Poetry?