The Human Design body graph is made up of lines with interconnected energy that make up circuits - like the wiring in your home. Each circuit brings different energies and behaviors to each of us individually to help humanity evolve and each circuit does this in a different way. Your Human Design Body graph can tell you what way you are here to help in this evolution. You may have just one; two or you can have all three types of circuitry.  There Human Design Circuits including individual, tribal and collective.