I feel a conscious attempt to be more and more related to society. That's what's important to me as a person. I'm not going to let other people make all the changes; and if you do that, you can't curt yourself of... I'm only against the most obvious things, like wars and stuff like that. I don't have any particular concept about an utopian way things should be. I have a prejudice or a bias, it is that there shouldn't be any particular way. Being a complex human organ, we are capable of a variety; we can do so much. The big fear is that we don't do enough with our senses, with our activities, with our areas of consideration; and these have got to get bigger year after year.

1960s and later - 'I never thought of it as much of an ability,' (1968)