Answer:
These men rose from obscurity—even poverty—to become giants. They are visionaries, and the greatest asset these men have in common is their ability to imagine the future and see how they can triumph within it. This is not a “warm fuzzies” rags-to-riches tale, however. To reach the pinnacles they see for themselves, they must be utterly ruthless, letting nothing and no one come between them and their dreams.
Step-by-step explanation: