Ключевые слова: achievement, activity, blocking, brick, business, businessman, businessperson, chain, challenge, chance, concept, conceptual, connection, consequence, control, crash, crisis, defend, domino, effect, gamble, hand, instability, intervention, investment, leadership, male, management, metaphor, person, problem, protect, protection, risk, saving, solution, solve, stable, stop, stopping, strategy, successful, support, win,