Ключевые слова: ability, balance, brain, change, comparison, conceptual, confused, control, decide, decision, development, different, direction, education, emotion, emotional, empathy, eq, equal, hand, increase, intelligence, iq, learning, manager, mental, mind, performance, personal, psychology, question, relation, self, skill, smart, social, solution, strategy, study, success, symbol, test, think, wooden block, word,