Faith is the substance of hope - of things hoped for and the evidence of things not seen. So if you can hope for it and imagine it and keep imagining and hoping and seeing yourself driving a new car or seeing yourself getting that job or seeing yourself excel seeing yourself help that person - that is faith.

Let us change our traditional attitude to the construction of programs. Instead of imagining that our main task is to instruct a computer what to do let us concentrate rather on explaining to human beings what we want a computer to do.

In seeking wisdom thou art wise in imagining that thou hast attained it - thou art a fool.