Feet are so much more revealing . Smart parts . Like our hands , our feet are neurologically gifted. As smart parts and sensory feelers , e.g., they are well connected to diverse areas of the brain.
Feet are sexually sensitive, as well, through links to sensory nerves of the genitalia.
For these reasons, feet are highly expressive organs which play a major role in nonverbal communication throughout the world. Between the sturdy heel bone and little toe is a stout 5th metatarsal bone which evolved as a platform. Today, it carries the weight while the body is standing. Today, the 1st metatarsal enables us to push off as we step, and forms part of the foot's cushioning arch, which is accented in high heel shoes and comforted in sneakers . Evidence for human feet dates back ca.