They are any of the five digits on the end of a human foot. I've been told that your pinkie toe, although it appears insignificant, plays a large part in your balance as a whole.
Balance is required to be able to pick yourself up and urge yourself to go places and do things.
So in a way the smallest toe on your foot largely contributes to your life so that you as a person are able to be significant in this world where materialism is most prevalent.
You, a singular human out of the seven billion that reside on this planet, will make a contribution.
Whether it is small and private or large and practically Earth shattering, everyone will make a mark on this society.
Your mark may be a glorified streak of color or a jagged scar.
Despite all this it doesn't matter because once you're gone you'll be remembered one way or another, and that is all our selfish nature could possibly hope for.
I wonder if your entire being will be remembered, or just your actions, or your words.
Or, your seemingly insignificant pinkie toe.