I really gotta go rent Babylon 5. From Joe Straczynski, creator of Babylon 5:
"Basically, I have this theory that there are five kinds of truth. (This is Joe's Theory of the Five Truths.) There is the truth you tell to casual strangers and acquaintances. There is the truth you tell to your general circle of friends and family members. There is the truth you tell to only one or two people in your entire life. There is the truth you tell to yourself. And finally, there is the truth that you do not admit even to yourself. And it's that fifth truth that provides some of the most interesting drama....."