Two people are working together and the first one tells his colleauge that why can’t you finish your work on time. The other one says, who are you to tell me anything, like you have been able to finish your work on time. My sister was cooking some curry and I told her, that if you add a little bit of this spice you can control the taste and she was furious and said that like you have been able to make everything perfectly. That is how we all live. We all want to be perfect, we all do not want that anyone should point at us and if someone does, our ego cannot accept that. So instead of accepting our mistake, we simply try to turn finger towards the other person. The point is does this help in correcting our mistake, if yes, then go ahaed and do it 100 times, but if it does not, then accept things because that is self acceptance and work upon, find out what is there in it, if it is to improve or just to redicule, do not get into ego net, instead, be aware of your own self, once you are aware of yourself, you would know what you are and what you are doing. Mistakes happen, the thing is we need to learn from them and improve them, instead of accepting if we keep repeating same mistakes, we can never improve in life. We will be stuck at same level. So instead of finding out mistakes in others, always think how you can improve yours.