For we are not sent into this world to do anything into which we cannot put our hearts. We have certain work to do for our bread, and that is to be done strenuously; other work to do for our delight, and that is to be done heartily: neither is to be done by halves or shifts, but with a will; and what is not worth this effort is not to be done at all. Perhaps all that we have to do is meant for nothing more than an exercise of the heart and of the will, and is useless in itself; but, at all events, the little use it has may well be spared if it is not worth putting our hands and our strength to.

Work wholeheartedly or not at all.