the most precious and indispensable gift of a merciful God to a fallen world. In him are the treasures of true wisdom, in him the fountain of pardon and peace, in him the only substantial hope and comfort of this world and that which is to come. Mankind could better afford to lose the whole literature of Greece and Rome, of Germany and France, of England and America, than the story of Jesus of Nazareth. Without him, history is a dreary waste, an inextricable enigma, a chaos of facts without meaning, connection, and aim; with him it is a beautiful, harmonious revelation, the slow but sure unfolding of a plan of infinite wisdom and love: all ancient history converging to his coming, all modern history receiving from him his higher life and impulse. He is the glory of the past, the life of the present, the hope of the future. We cannot even understand ourselves without him. According to an old Jewish proverb: 'The secret of man is the secret of the Messiah.' He is the great central light of history as a whole, and at the same time the light of every soul; he alone can solve the mystery of our being, and fulfil our intellectual desires after truth, all our moral aspirations after goodness and holiness, and the longing of our feelings after peace and happiness. Not for all the wealth and wisdom of this world would I weaken the faith of the humblest Christian in his Divine Lord and Saviour; but if, by the grace of God, I could convert a single sceptic to a child-like faith in him, who lived and died for me and for all, I would feel that I had not lived in vain. APHORISMS.--NO. XV. 'Men,' saith my Lord Bacon, 'think to govern words by their own reason: but it also happens that words throw back their force upon the understanding;' and thus, we may justly add, often distort our thoughts, and lead us to very erroneous conclusions. This is apparently the case with the word _motive_, in speaking of human volitions. A motive power in mechanics is one that produces motion; and hence the application of the word to the occasion or reason of any particular act of choice, with the all but inevitable fallacy of confounding the idea of a mechanical force with that of an influence upon the mind. That there is some analogy must be admitted; but that there is such similarity as is often assumed, we are obliged to deny. The almost total difference between a mechanical power and a thought or desire--between a material and spiritual subject of operation--is too apt to be left out of the account. SKETCHES OF AMERICAN LIFE AND SCENERY. VI.--TO SARANAC AND BACK.