Answer:

HUMAN

Answer	Crossword Clue
HUMAN	.. being
HUMAN	Earthling
HUMAN	Kind of race

HUMAN	Part of a race that includes Sophocles, Guy Fieri, and Indira Gandhi
HUMAN	What to err is
HUMAN	Any of us
HUMAN	Mortal
HUMAN	Error-prone, so they say
HUMAN	Kind of rights
HUMAN	The "H" of HR
HUMAN	Imperfect?

HUMAN	"An ingenious assembly of portable plumbing": Morley
HUMAN	Like Homo sapiens
HUMAN	Like one who errs?
HUMAN	"To err is ......"
HUMAN	One of us
HUMAN	Sympathetic
HUMAN	Capable of mistakes
HUMAN	Sixth word in the Declaration of Independence

HUMAN	Like one who errs, so they say
HUMAN	Fallible
HUMAN	Maugham's "Of ... Bondage"
HUMAN	The ... League
HUMAN	Adamite
HUMAN	"To err is .. . . ."
HUMAN	All too fallible
HUMAN	Not perfect

HUMAN	"To err is .."
HUMAN	Prone to error
HUMAN	What "to err" is
HUMAN	You or me
HUMAN	Mortal.
HUMAN	Errable creature.
HUMAN	An interesting race.
HUMAN	Characteristic of man.

HUMAN	Consisting of people.
HUMAN	Relating to man.
HUMAN	Benevolent.
HUMAN	Person.
HUMAN	A little lower than angels.