Ключевые слова: attitude, background, belief, brain, business, challenge, chance, change, choice, choose, communicate, concept, creativity, decision, education, goal, health, idea, imagination, improvement, innovation, inspired, intelligence, intelligent, justice, learn, mental, message, mind, mindset, motivation, new, opportunity, optimist, personal, plan, positive, positivity, possible, psychology, smart, solution, start, success, successful, text, think, transform, vision, word,