IN fulfilling a task so difficult and so important as that of writing the Life of Christ, I feel it to be a duty to state the causes which led me to undertake it, and the principles which have guided me in carrying it to a conclusion. 1. It has long been the desire and aim of the publishers of this work to spread as widely as possible the blessings of knowledge; and, in special furtherance of this design, they wished to place in the hands of their readers such a sketch of the Life of Christ on earth as should enable them to realize it more clearly, and to enter more thoroughly into the details and sequence of the Gospel narratives. They therefore applied originally to an eminent theologian, who accepted the proposal, but whose elevation to the Episcopate prevented him from carrying it out.