AGE, n. That period of life in which we compound for the vices that we still cherish by reviling those that we have no longer the enterprise to commit.

Ambrose Bierce (1842-1914?) American writer and journalist

“Age,” The Cynic’s Word Book (1906)
    (Source)

Included in The Devil's Dictionary (1911).

Originally published in the "Devil's Dictionary" column in the San Francisco Wasp (1881-02-12).