Libertarian = Conservative
Colorful Philosophies
A colorful explanation of why three parties WILL work.

All colors can be made using three primary lights or pigments. In your printers the inks are Cyan, Yellow and Magenta. These 3 colors can be combined to make any color. This is the subtractive process because you subtract or absorb colors form the full spectrum by adding more pigments. Combining all colors results in black. White is formed naturally by sunlight or another light source unaltered by a pigment.
Your television or computer monitor uses Red, Green, and Blue to make all colors. This is the additive process because you are adding light to the mix. Combining all three results in white. Black is formed by having none, or lack of light.
Colorful Philosophies create Political Parties
Here political philosophies are joining together to create political parties.

Cyan: Personal freedoms, limited restrictions and behavioral laws
Yellow: Personal responsibility, capitalism, small government
Magenta: Fascism, socialism
Red: Republicans
Blue: Democrats
Green: Libertarians
Sure, there are more than 2 items that make up a party, but when reduced to a simple explanation, this is my way of showing how parties are made up, and why Libertarian party is a clear choice for your vote if you follow the Tea Party Movement.
Political Parties mix to allow our Philosophies
In this illustration, political parties are on the outside creating the colors (laws, taxes, programs) on the inside.

Cyan: Personal freedoms, limited restrictions and behavioral laws
Yellow: Personal responsibility, capitalism, small government
Magenta: Fascism, socialism
White: Good ideas everyone agrees on
Red: Republicans
Blue: Democrats
Green: Libertarians
You can see the the more integrated the Libertarian party is, the more cyan colored personal freedoms you get, the yellow colored concept of a smaller government is shared by more people, and the magenta colored fascism/ socialism can entirely go away.