The teacher entered the classroom and drew a long line on the blackboard. This time he addressed everyone and asked: Who among you can make this stain smaller? But the condition is that you can not delete it. Do not delete small. Then, the students all expressed inability. Because, there is no other way to shorten the stain without deleting it.
This time the teacher drew another line under the line, which is a little bigger than the previous one. Yes, the previous stain became smaller without being erased.
The teacher said if you understand? If you want to make someone small or lose, you can do it without touching him. Establish yourself, build it, then you don't have to belittle others by criticizing / slandering them, when you grow up, they will be small.
The morality of this story is so much instructive. We have to follow this and establish ourself. Thanks for sharing such an good story with us.