In this story is very famous sentence is if you give me a piece of rice cakes I won't eat you.Because the mother-in-law because fear is unconditional self-surrender,finally himself is eaten.Children also became the moon and the sun.I think that person can not blindly self-surrender,for example,to make friends.Friend is not made of glass,a lot of people always take my friend as glass,carefully afraid to touch is broken.Sometimes angry,but dare not openly expressed,afraid have conflicts; Once the conflict,will hurt feelings; Once hurt feelings,you will lose a friend.A true friend is not made of glass,if you really like glass,such as not touch it's friend broke torn.