d.

Although the language of the Compromise spoke of the leaguers as nobles,
yet the document was circulated among burghers and merchants also, many
of whom, according to the satirical remark of a Netherland Catholic, may,
have been influenced by the desire of writing their names in such
aristocratic company, and some of whom were destined to expiate such
vainglory upon the scaffold.

With such associates, therefore, the profound and anxious mind of Orange
could have little in common. Confidence expanding as the numbers
increased, their audacity and turbulence grew with the growth of the
league. The language at their wild banquets was as hot as the wine which
confused their heads; yet the Prince knew that there was rarely a
festival in which there did not sit some calm, temperate Spaniard,
watching with quiet eye and cool brain the extravagant demeanor, and
listening with composure to the dangerous avowals or bravados of these
revellers, with the purpose of transmitting a record of their language or
demonstrations, to the inmost sanctuary of Philip's cabinet at Madrid.
The Prince knew, too, that the King was very sincere in his determination
to maintain the inquisition, however dilatory his proceedings might
appear. He was well aware that an armed force might be expected ere long
to support the royal edicts. Already the Prince had organized that system
of espionage upon Philip, by which the champion of his country was so
long able to circumvent its despot. The King left letters carefully
locked in his desk at night, and unseen hands had forwarded copies of
them to William of Orange before the morning. He left memoranda in his
pockets on retiring to bed, and exact transcripts of those papers found
their way, likewise, ere he rose, to the same watchman in the
Netherlands. No doubt that an inclination for political intrigue was a
prominent characteristic of the Prince, and a blemish upon the purity of
his moral nature. Yet the dissimulating policy of his age he had mastered
only that he might accomplish the noblest purposes to which a great and
good man can devote his life-the protection of the liberty and the
religion of a whole people against foreign tyranny. His intrigue served
his country, not a narrow personal ambition, and it was only by such arts
that he became Philip's master, instead of falling at once, like so many
great personages, a blind and infatuated victim. No doubt his purveyors
of secret information were