If some period be not fixed, either by the Constitution or by practice, to the services of the First Magistrate, his office, though nominally elective, will, in fact, be for life, and that will soon degenerate into an inheritance.
Thomas JeffersonTravelling. ... when men of sober age travel, they gather knowlege which they may apply usefully for their country
Thomas JeffersonEvery day is lost in which we do not learn something useful. Man has no nobler or more valuable possession than time.
Thomas Jefferson