My sense of the family history is somewhat sketchy, because my mother kept a great deal to herself.

I think the first album cover was considered most provocative. I think that contributed a great deal.

You can forgive yourself a great deal.

I like Public Enemy a great deal.

When you are happy you can forgive a great deal.

My first popular book, 'A Brief History of Time,' aroused a great deal of interest, but many found it difficult to understand.