"Red has always meant danger, a convention we undoubtedly learned from the ancients," he said.

Red means something to you, but it is meaningless to me.

Red meant traveling backward, or oppo- site his normal route.

Red - which had a picture of a running rabbit on it - meant you were in serious trouble.

Red means the enemy will fire something strong or has an advantage.

Red means that one is in a relationship, or not looking for one.

Red, as I'm sure you've guessed, means an actual loss at the end of the month and maybe even the quarter.

Red, yellow, and white, for instance, meant the Star was a prayer for prosperity.

Red meant the building was condemned - too dangerous to be in for more than minutes, and then only with specially trained escorts.

Red means the entrance is closed or only used as an exit.