INTRODUCTION.

For many years the author has been persuaded that by far the most practical way for young men to learn the elements of success is to study the lives of successful men in the various departments of human labour. Accordingly, in his former works, he has drawn largely from that source, both to establish his position and to illustrate his theme. Biographical studies, therefore, have been a necessity in this line of literary effort. Next to seeing the successful man, is reading the faithful record of his life. Indeed, to the young man the biographical sketch may make qualities clear and impressive, which passing observation might not unfold. Those biographies, especially, that were written with the definite purpose of developing the philosophy of the subject's success, are eminently instructive and profitable to this class.

In this volume the results of the careful study of biography, for many years, are analyzed and appro

priated, showing that the same elements of character will achieve success, under similar circumstances, in any honourable pursuit. Not that the same person may become successful in all occupations; for the human mind is not sufficiently versatile, nor life long enough, for such vast achievements. It is enough that success is won in a single occupation, or course of study; and he who accomplishes that deserves well of his fellowmen, and may justly respect himself.

While he has drawn without stint from the lives of eminent men, he has also drawn freely from the opinions of those whose careers have made their opinions of substantial value. Precept and example are thus brought to the front, both as a means of entertainment and instruction. From the lives and opinions of several hundred prominent men, lessons and thoughts are gathered and woven into this volume for young men, in order to make the positions taken impregnable, as well as "to point the way." Among the examples adduced are Washington, John Adams, John Quincy Adams, Jefferson, Roger Sherman, Hamilton, Jay, Clay, Patrick Henry, Franklin, Bowditch, Eli Whitney, Benjamin West, Webster, Lincoln, Channing, Everett, Irving, Sumner, Wilson, Grant, Garfield, Prescott, Motley Burritt, Amos Lawrence, Abbott Lawrence, Appleton,