Ключевые слова: afraid, alternative, arrow, belief, brave, business, chance, change, choice, closeup, cog, concept, confidence, connection, contrary, decide, decision, direction, doubt, faith, fear, forward, future, gear, goal, industry, innovation, instinct, iron, machinery, mechanism, message, metal, opportunity, opposite, plan, positive, progress, sign, strong, symbol, teamwork, technology, text, trust, view, way, wheel, word,