Ключевые слова: background, black, blackboard, boy, brainstorming, business, businessman, caucasian, child, concept, concepts, cons, consider, cute, decide, doubt, education, for and against, ideas, kid, list, little, person, planning, problems, pros, pros and cons, question, school, small, solution, solutions, strategy, student, success, teach, teacher, think, thinking, thinks, thoughts, white, young,