Once you understand that walking gets you from where you are to where you want to be, you start to define the characteristics of motion. Then, seeing other form

Once you understand that walking gets you from where you are to where you want to be, you start to define the characteristics of motion. Then, seeing other forms of conveyance that are faster underpin the concept of efficiency. Walking and flying may not have a lot in common to you and I, but to a thing learning to crawl, there is a lot to be understood.