He had had an astute business manager, a mild, self-effacing little man of iron who, in the days of his glory, faced quietly the storms of Cameron’s temper and brought him clients; Cameron insulted the clients, but the little man made them accept it and come back.
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Astute investors spread their risk instead of investing all their money in just one thing.
The astute agent realized that the small print in the contract could severely hurt his client’s bank account.