All of us have been trained by education and environment to seek personal gain and security and to fight for ourselves. Though we cover it over with pleasant phrases, we have been educated for various professions within a system which is based on exploitation and acquisitive fear.

It is really very important while you are young to live in an environment in which there is no fear. Most of us, as we grow older, become frightened; we are afraid of living, afraid of losing a job, afraid of tradition, afraid of what the neighbours, or what the wife or husband would say, afraid of death.

All writers are going to have to learn more about science, because it's such an interesting part of their environment.