century.

Like Philip II of Spain, who worked twelve hours a day at the business
of being a King, Jackson took the duties of his exalted post very
seriously. No man had ever accused him of laxness in public office,
civil or military; on the contrary, his superiors commonly considered
themselves fortunate if they could induce or compel him to keep his
energies within reasonable bounds. As President he was not without
distressing shortcomings. He was self-willed, prejudiced, credulous,
petulant. But he was honest, and he was industrious. No President ever
kept a closer watch upon Congress to see that the rights of the
executive were not invaded or the will of the people thwarted; and his
vigilance was rewarded, not only by his success in vindicating the
independence of the executive in a conflict whose effects are felt to
this day, but by the very respectable amount of legislation which he
contrived to obtain in the furtherance of what he believed to be the
public welfare. When a rebellious Congress took the bit in its teeth,
he never hesitated to crack the whip over its head. Sometimes the
pressure was applied indirectly, but with none the less effect. One of
the first acts of the Senate to arouse strong feelings in the White
House was the rejection of the nomination of Isaac Hill to be Second
Comptroller of the Treasury. A New Hampshire senatorship soon falling
vacant, the President deftly brought about the election of Hill to the
position; and many a gala hour he had in later days as Lewis and other
witnesses described the chagrin of the senators at being obliged to
accept as one of their colleagues a man whom they had adjudged unfit
for a less important office.

Much thought had been bestowed upon the composition of the Cabinet,
and some of the President's warmest supporters urged that he should