"To stay alive in the New York political world one had to be clever, shrewd, and sometimes unscrupulous. It did not take the intelligent young lawyer Van Buren very long to learn what he must do to survive. Within ten years after his arrival in Albany as a senator, Van Buren gained control of the state's Republican organization. His success was due partly to his personality as a leader, partly to his ability to conceive and execute intricate plans to weaken his opponents, partly to his above-average talents as a speaker and writer, and partly to his genius for political organization."