There was an artist, he had a very capable student, this student took permission from his teacher to allow me to make a picture and put it in front of all the people so that people can tell us what is lacking in it and I will also know how much skill I know.
So the teacher gave permission, the student made a picture and placed it in a big square and placed a pen with it and wrote on it that if there is any deficiency in it, mark it... After a few days, when he went to take the picture, he saw that the whole picture was full of marks. Make such a picture and put it in the same place, but this time write on it that "If there is any deficiency in the picture, correct it". When the picture was seen again a few days later, there was no sign on it, this time the student was happy and asked the teacher what is this? The teacher said that it is the nature of people who only keep looking for people's shortcomings but do not have the ability to correct them.

"Don't look for flaws, correct yourself, look at your flaws."
© asadullahnarejo0