Ключевые слова: achievement, alternative, block, blocks, build, building, business, businessman, challenge, construction, development, game, grow, growing, growth, hand, idea, improvement, increase, investment, ladder, leadership, management, person, plan, play, progress, putting, risk, shape, stack, stacking, stair, staircase, stairway, step, strategy, structure, success, toy, trend, up, wood, wooden, working,