What are your Sandcastles

Some children made sandcastles,
keeping theirs separate from others'.
When the castles were completed,
one kicked over another's.
The owner flew into a rage and hit him,
yelling, "Come and help punish him!"

Others came to his help,
beating the child...
Then they carried on playing their sandcastles,
each saying, "This is mine!"

Evening came,
and the children thought they ought to go home.
No one now cared of his castle.
One stepped on his, and another pushed his over.
Then they turned away and went back, each to his home.

-Adapted from Yogacara Bhumi Sutra

What are your sandcastles?
from www.buddhanet.com