According to colorgenics experts color not only are a mirror of ourselves but have an effect on us well. Blue is calming while red is stimulating and exciting. It's no coincidence that racing cars are often on us that they believe colors can be used to heal. They say that by concentrating our thoughts on certain colors we can cause energy to go to the parts of the body that need treatment. White light is said to be cleansing and it can balance the body's entire system. Yellow stimulates the mind and creates a positive attitude so it can help against depression. Green which has a calming and restful effect is supposed to be good for heart conditions. Books are now available that teach people how to heal with color. These books provide long lists of ailments and the colors that can heal them