Answers come before the question

[nameless]

We all leave footprints. But a footprint is not a boot. This is the footprint, I am the boot. You might see what kind of boot I am wearing, or estimate how tall I am or how much I weigh, detect any irregularities in my gait, see the directions I am traveling to and from, whether I am walking or running...but none of these things will show you my face. That footprint will not tell you my name, or the color of my hair, or what kind of smile might be on my face. This is what I mean.