Purposeful
He says life is meaningless, but every cell in my body serves some purpose, some function towards my continued existence. And I find it rather curious to think that they might all function so flawlessly to sustain an entity with no purpose or function of its own.
or maybe that's the meaninglessness of it all No, I don't do melodramatic pathos, dammit.
I wonder if my blood cells know they're keeping me alive.