While the vice president’s role as president of the Senate is largely ceremonial, in cases of a tie vote (50-50) on a bill, the vice president can break the tie.
In Federalist No. 78, Hamilton said that the Judiciary branch of the proposed government would be the weakest of the three branches because it had "no influence over either the sword or the purse, ...It may truly be said to have neither FORCE nor WILL, but merely judgment." Federalist No. 78 quotes Montesquieu<span>: "Of the three powers [...], the judiciary is next to nothing." There was little concern that the judiciary might be able to overpower the political branches; since Congress controlled the flow of money and the President the military, courts did not have nearly the same clout from a constitutional design standpoint. </span>
Robert E. Lee was the general.
Answer:
The primary goal of life tenure is to insulate the officeholder from external pressures. Certain heads of state, such as monarchs and presidents for life, are also given life tenure. United States federal judges have life tenure once appointed by the president and confirmed by the Senate.