Nat Turner said this quote

To a mind like mine, restless, inquisitive, and observant of everything that was passing, it is easy to suppose that religion was the subject to which it would be directed; and, although this subject principally occupied my thoughts, there was nothing that I saw or heard of to which my attention was not directed.

~ Nat Turner

All my time not devoted to my master's service was spent either in prayer, or in making experiments in casting different things in moulds made of earth, in attempting to make paper, gunpowder, and many other experiments, that, although I could not perfect, yet convinced me of its practicability if I had the means.

~ Nat Turner

When I got large enough to go to work, while employed I was reflecting on many things that would present themselves to my imagination; and whenever an opportunity occurred of looking at a book, when the school-children were getting their lessons, I would find many things that the fertility of my own imagination had depicted to me before.

~ Nat Turner