Ключевые слова: ambition, authority, better, business, buzzword, career, challenge, chance, concepts, confidence, control, data, definition, discipline, education, experience, focus, future, good, idea, inspire, leader, leadership, metaphor, motivational, nobody, opportunity, page, personal, phrase, planning, reminder, responsibility, sayings, self, self confidence, self control, self discipline, selfcontrol, selfdiscipline, start, strategy, success, take, text, typography, vision, word,