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\begin{document}

In elective monarchies, the vacancy of the throne is a moment
big with danger and mischief. The Roman emperors, desirous to
spare the legions that interval of suspense, and the temptation of an
irregular choice, invested their designed successor with so large a share
of pres\-ent power, as should enable him, after their decease, to assume
the remainder without suffering the empire to perceive the change of
masters. Thus Augustus, after all his fairer prospects had been
snatched from him by untimely deaths, rested his last hopes on
Tiberius, obtained for his adopted son the censorial and tribunitian
powers, and dictated a law, by which the future prince was invested
with an authority equal to his own over the provinces and the armies.
Thus Vespasian subdued the generous mind of his eldest son.

\end{document}
