Who are you?

Sometimes we tend to see the deficiencies of other people. On what they do, could it be right or wrong on your part. The way they act in front of their friends or partners. Even the way they dress. Why can't other people mind their own business? Why can't they see their own deficiencies and problems? Most people likes to interfere on other people instead of looking for solutions to their own problems. Others have a lot to say for they're not on the place of the person their talking about. I'm not saying that we should not bother asking them most especially when they are our friends, but we are all not perfect and we do some things that for other people is not acceptable so don't bother criticizing them cause we all have our own problems to attend to. And even if we don't have our own problems, it would never be right to judge other people.