Ключевые слова: abstract, achieve, achievement, ahead, back, banner, career, challenge, choice, climb, climbing, coach, concept, conquer, creative, creativity, development, education, effort, goal, growth, idea, image, ladder, leadership, learn, metaphor, mission, overcome, positive, possible, progress, remarkable, risk, school, solution, staircase, stairs, start, step, stepladder, strategy, study, success, teacher, top, up, vision, wallpaper, yellow,