When you read someone’s body language, what do you consider to be the most important part of their body to observe? Most people believe it’s the eyes that you should observe, others say it’s the hands. Truth is, it’s the feet. The feet will give you more initial insight than any other part of the body.
The infographic that follows give a few insights to observe per the signals sent via the feet.
https://themastern.wpengine.com/greg-williams/