Ключевые слова: alone, background, bad, barrier, benefit, business, businessman, challenge, concept, difficulty, disabled, discriminate, door, enter, equal, eye, figure, growth, hard, hardship, help, increase, invisible, ladder, leadership, look, male, miniature, need, obstacle, opportunity, people, person, problem, provision, risk, shadow, silhouette, staircase, stairway, step, strategy, success, victory, view, vision, wall, welfare, wooden, work,