Liberty is one of the imagination's most precious possessions.

REVIEW, v.t. To set your wisdom (holding not a doubt of it./ Although in truth there's neither bone nor skin to it)/ At work upon a book, and so read out of it/ The qualities that you have first read into it.

Hippogriff, n. An animal (now extinct) which was half horse and half griffin. The griffin was itself a compound creature, half lion and half eagle. The hippogriff was actually, therefore, only one-quarter eagle, which is two dollars and fifty cents in gold. The study of zoology is full of surprises.

Mad; adj. Affected with a high degree of intellectual independence; not conforming to standards of thought, speech, and action derived by the conformants from study of themselves; at odds with the majority; in short, unusual. It is noteworthy that persons are pronounced mad by officials destitute of evidence that they themselves are sane.

optimism, n. The doctrine, or belief, that everything is beautiful, including what is ugly, everything good, especially the bad, and everything right that is wrong. It is held with greatest tenacity by those most accustomed to the mischance of falling into adversity, and is most acceptably expounded with disproof - an intellectual disorder, yielding to no treatment but death. It is hereditary, but fortunately not contagious.

It is evident that skepticism, while it makes no actual change in man, always makes him feel better.

GNU, n. An animal of South Africa, which in its domesticated state resembles a horse, a buffalo and a stag. In its wild condition it is something like a thunderbolt, an earthquake and a cyclone.