If information and knowledge are central to democracy they are conditions for development.

The hypothesis may be put forward to be tested by the s subsequent investigation that this development has been in large part a matter of the reciprocal interaction of new factual insights and knowledge on the one hand with changes in the theoretical system on the other.

It is probably safe to say that all the changes of factual knowledge which have led to the relativity theory resulting in a very great theoretical development are completely trivial from any point of view except their relevance to the structure of a theoretical system.

From all this it follows what the general character of the problem of the development of a body of scientific knowledge is in so far as it depends on elements internal to science itself.

I am conscious of my inability to grasp in all its details and positive developments any very large portion of human knowledge.

In those days it didn't take much imagination to come up with something that required great lyric development skills. You just thought of an experience that you might have gone through and write it down.

What's in front of you is a whole world of experiences beyond your imagination. Put yourself and your growth and development first.

Inventions have long since reached their limit and I see no hope for further development.

I made a real specific decision when I came out of school and most artists were writing about home - if you were a woman you were writing about being a woman - and I decided not to do that write about what you know. That's not what I do. I went as far away from home as possible in terms of the development of my imagination.

All history has been a history of class struggles between dominated classes at various stages of social development.