-You have my genetic markers? -Dr. Zyal's mapping them tonight.

Is the very map and marker of civilization,

The numbers are markers, points on a map, right?

Diplomacy; therefore; as we've demonstrated; is the very map and marker of civilization, pointing nations the safest way through country... fraught with peril.

I stole a globe from the staff-room painted it white there was no other colour and there was no marker to draw a map