Ключевые слова: achievement, aspiration, ball, brainstorming, bright, bulb, business, concept, concepts, concrete, creative, creativity, crumpled, design, designer, discovery, document, good, idea, imagination, innovation, inspiration, invention, lamp, leadership, light, lightbulb, metaphor, motivation, outstanding, paper, planning, solution, success, symbol, thinking, wall, wastepaper, white,