True, Man Does Not Know Woman. But

Pie, N. An Advance Agent Of The Reaper Whose Name Is Indigestion.

Magic, N. An Art Of Converting Superstition Into Coin. There Are Other Arts Serving The Same High Purpose, But The Discreet Lexicographer Does Not Name Them.

Geographer, N. A Chap Who Can Tell You Offhand The Difference Between The Outside Of The World And The Inside.

Plagiarism, N. A Literary Coincidence Compounded Of A Discreditable Priority And An Honorable Subsequence.

Mammalia, N.pl. A Family Of Vertebrate Animals Whose Females In A State Of Nature Suckle Their Young, But When Civilized And Enlightened Put Them Out To Nurse, Or Use The Bottle.