Simplify.

Sand... just some grains of rock.
Water...?
Just some liquid.
Sun?
Just a star.
You see...
everything can be simplified into smaller parts.
Anything?
Maybe...
Some things can't
But, almost everything is made from parts.
Water bottle?
Plastic.
Try it yourself.
Try coming up with something that can't be simplified.
Since, I haven't thought of one yet.
...

Protons, Neutrons, and Electrons. SHOOT! Wait.. maybe not!