Ключевые слова: abstract, arrow, brain, business, cogs, communication, communications, community outreach, concepts, contemplation, creativity, design, discussion, face, gear, head, human, idea, ideas, illustration, imagination, incentive, information, innovation, inside of, inspiration, intelligence, machine, man, mind, motivation, people, person, persons sign, pinion people, profile, sensory motor, set, shape, silhouette, solution, stylization, technology, temple, think, thinking, wheel, wisdom, work,