Thoughts on Missions

Among the questions that occupied our thoughts, no one perhaps was so absorbing, or attended with such deep and anxious feeling, as that which respected the field of labor to which each should devote his life. And many of us then, I remember, made a mutual engagement, that if spared and permitted for years to labor in different portions of the vineyard of the Lord, we would communicate to each other our mature views in regard to the claims of different fields.
Thirteen years have elapsed; and I propose to fulfil my engagement, by expressing, in the form of the present little volume, the views which I now entertain in regard to the claims of foreign lands. To you, my beloved classmates, the book is specially addressed; and if I use a frankness and freedom, which might possibly be construed into presumption, if I were addressing strangers and elder brethren, I am sure that I shall fall under no such imputation when communicating my thoughts to you. I wish to express my thoughts familiarly, as we used to do to each other, and at the same time with the earnestness and solemnity which one ought always to feel when pleading for the perishing heathen.