Writing > A Z

X marks the spot
X two lines intersecting
X a crossroads
X the spot to sign
X the illiterate’s mark
X the unknown
X multiplies
X indicates agreement
X shows disagreement
X indicates presence
X marks what is beneath it
X negates what it covers
X highlights what it appends
X marks completion
X contains information
X destroys meaning
X represents
X enacts
X is nothing
X is everything