inside growing any being, there are cells. growing. evolve, bigger and separating.then, depart.
one single organism wouldn't grow into perfect formed being if the cells inside are not evolving and separating. divided.

is that also us, human being, in our social live. today?
we are growing fast with our values, and also growing norms.
we accept much new matters but also close some doors to less old doors.

the unification phase is not a phase that we need to wait long. it is easy to glued on other human being.
then, after all the good nutirion you share each other,
its just enough.
gone to next phase: separation.
it is important phase, if not, the nutrition you have shared each other, gone rotten.
after separation,
we are looking for another nutrition. stories, wits, liquid, adventure, problems..
and repeat the cycle all over.
until we fed up again.
are we all human being today, so fully nutritive until we fed up easily?
may be.

but hence, it's the city people stories only.
may be.