The Philosophy Of Freedom by Rudolf Steiner
The Goal Of Knowledge
0.10 A Science Of Humanism
 All science would be nothing but the satisfaction of idle curiosity, if it does not elevate the existential value of human personality. The true value of the sciences is seen only when we are shown the importance of their results for humanity. The ultimate aim of an individuality cannot be the cultivation of only a single capacity. Rather, it must be the development of all the potential that slumbers within us. Knowledge has value only by contributing to the all-around development of the whole of human nature.
0.11 A Science Of Ethics
 This book does not regard the relationship of science to life in such a way that the human being must bow down before the world of Ideas and devote his powers to its service. On the contrary, it shows that he should take possession of the world of Ideas to use them for his human aims. These extend beyond those of mere science.
0.12 Master Of Ideas
 One must confront an Idea as master, experiencing it; otherwise one falls into its bondage.