Young men have strong passions, and tend to
                gratify them indiscriminately… they show
                absence of self control… they are hot tempered.
                Their lives are mainly spent not in memory
                but in expectation…
The character of
                Elderly Men [is different]
. They have lived
                many years
; they have often been taken in, and
                often made mistakes; and life on the whole is
                a bad business
.

                                 -Aristotle, Rhetoric, II, 12.

As a young man I was headstrong, willful, rash,
      Determined to amaze,
Grandly indifferent to comfort as to cash,
Past Envy's sneer, past Age's toothless gnash,
      Boldly I went my ways.