Ключевые слова: ability, analysis, answer, business, businessman, career, closeup, coaching, colored, communication, concept, development, direction, doodle, education, glass, hold, illustration, instructing, knowledge, leader, learn, lens, magnifier, magnifying, man, mentoring, motivation, multicolor, offer, office, paper, people, person, potential, practice, question, show, solution, style, support, teacher, teaching, text, trainer, training, view,