Friendship

Mother and me walking on the beach. Then I asked my mother.
"Mom, how do we treat our friends and stay with us long time?"
Mom thought for a moment. Mother curls down.
Put both hands on the sand and let me see.
Then she squeezed one hand tight.
Suddenly, the sand ran out of that hand.
Mom pressed her hand for a while. Then my mother let me to see her released hand.
The squeezed hand rests on the sand only a little.
But the loose hand Still full of sand
I'm standing still for a while.
Then talk to my mother that I understand.

Then you understand what ........

Friendship is something to sustain.
Do not use coercion. Or any reluctance
Need to foster good. Tight or loose are not good.