Hurry, _see Dangers_. Idleness, see _Dangers_. “Ike Walton’s Prayer,” _see Success Ideals_. Illustrating, _see Careers_. Illustrators, biographies of, _see Careers_. Imagination, _see Success Qualities_. Inaction, _see Dangers_. Inclination, _see Bent_. Income, _see Success Ideals_. Independence, _see Success Qualities_. Individuality, _see Success Qualities_. Indulgence, _see Dangers_. Industry, _see Success Qualities_. Inexperience, _see Dangers_. =Influence:= Civilizing “bad men,” _Roosevelt_, 184 In literature, _Wilcox_, 279 Mme Maretzek, Brignola, _Nordica_, 546 Young women who become wives, _Loudon_, 481 Inheritance, _see Heredity_. Initiative, _see Success Qualities_. Inspiration, _see Success Qualities_. Instructor, _see Careers_. Integrity, _see Success Qualities_. Intellect, _see Success Qualities_. Interest, _see Success Qualities_. Inventors, biographies of, _see Careers_. Janitor, _see Start in life_. “Joe Jefferson’s Life,” _see Anecdotes_. Journalism, _see Careers_. Journalists, biographies of, _see Careers_. Jurists, biographies of, _see Careers_. Justice, _see Success Qualities_. Keystone Bridge Works, _see Achievements_. Knowledge of different sections, _Smith_, 459 Knowledge, _see Success Qualities_. “Laugh and the World Laughs,” poem, _Wilcox_, 273 Law, _see Careers_. Laws, _see Achievements_. Lawyers biographies of, _see Careers_. Leaders, _Herreshoff_, 537 Leaders, industrial, biographies of, _see Careers_. Leaders, political, biographies of, _see Careers_. Leaders, transportation, biographies of, _see Careers_. Leadership, _see Success Qualities_. Leaning, _see Bent_. Lecturing, _see Careers_. Lecturers, biographies of, _see Careers_. Leisure time, _Opper_, 355 Libraries, _see Reading_. Liquors, _see Health_. Literature, influence of, _see Influence_. Literature, _see Careers_. Love for humanity, _Strauss_, 423 Love your work, _see Success Qualities_. Loyalty, _see Success Qualities_. =Luck:= No such thing, _Sage_, 127 Of preparation, _Choate_, 199 Luxuries, _see Dangers_. Macaulay, bust, _Ruckstuhl_, 364 “Man with the Hoe,” poem, _see Work_. Manhood, _see Success Qualities_. Manliness, _see Success Qualities_. Manufactures, biographies of, _see Careers_. Mathematics, _see Reading_. “Mayday Morn,” painting, _Abbey_, 317 Mayoralty of Detroit, _see Achievements_. Mechanics, _see Bent_. Mechanics, _see Career_s. Memory, _see Mother_. Memory, _see Success Qualities_. Merchant, _see Careers_. Merchants, biographies of, _see Careers_. Mercury, statue, _Ruckstuhl_, 364 Merit, _see Success Qualities_. Messenger boy, _see Start in life_.